Publications

Papers

D. Schall, A. Sandberg, and B. Grot, “Warming Up a Cold Front-End with Ignite,” in Proc. Annual International Symposium on Microarchitecture (MICRO), Oct. 2023. doi: 10.1145/3613424.3614258. To appear. PDF
```
@inproceedings{2023_schall_micro,
  author = {Schall, David and Sandberg, Andreas and Grot, Boris},
  title = {{Warming Up a Cold Front-End with Ignite}},
  year = {2023},
  booktitle = {Proc.\ Annual International Symposium on Microarchitecture (MICRO)},
  month = oct,
  doi = {10.1145/3613424.3614258},
  note = {To appear.}
}
```
R. Avanzi, I. Mihalcea, D. Schall, H. Montaner, and A. Sandberg, “Cryptographic Protection of Random Access Memory: How Inconspicuous can Hardening Against the most Powerful Adversaries be?,” Cryptology ePrint Archive, Oct. 2022. Link PDF
```
@article{2022_avanzi_iacr_eprint,
  author = {Avanzi, Roberto and Mihalcea, Ionut and Schall, David and Montaner, Héctor and Sandberg, Andreas},
  title = {{Cryptographic Protection of Random Access Memory:
                    How Inconspicuous can Hardening Against the most
                    Powerful Adversaries be?}},
  journal = {Cryptology ePrint Archive},
  year = {2022},
  month = oct,
  eprinttype = {Cryptology ePrint Archive},
  eprint = {2022/1472},
  link = {https://eprint.iacr.org/2022/1472}
}
```
D. Schall, A. Margaritov, D. Ustiugov, A. Sandberg, and B. Grot, “Lukewarm Serverless Functions: Characterization and Optimization,” in Proc. International Symposium on Computer Architecture (ISCA), Jun. 2022. doi: 10.1145/3470496.3527390. PDF
```
@inproceedings{2022_schall_isca,
  author = {Schall, David and Margaritov, Aremiy and Ustiugov, Dmitrii and Sandberg, Andreas and Grot, Boris},
  title = {{Lukewarm Serverless Functions: Characterization and
                    Optimization}},
  year = {2022},
  month = jun,
  booktitle = {Proc.\ International Symposium on Computer Architecture (ISCA)},
  isbn = {9781450386104},
  doi = {10.1145/3470496.3527390},
  numpages = {14}
}
```
C. H. Park, I. Vougioukas, A. Sandberg, and D. Black-Schaffer, “Every Walk’s a Hit: Making Page Walks Single-Access Cache Hits,” in Proc. Internationla Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), Feb. 2022, pp. 128–141. doi: 10.1145/3503222.3507718. PDF
```
@inproceedings{2022_park_asplos,
  author = {Park, Chang Hyun and Vougioukas, Ilias and Sandberg, Andreas and Black-Schaffer, David},
  title = {{Every Walk’s a Hit: Making Page Walks Single-Access
                    Cache Hits}},
  year = {2022},
  month = feb,
  booktitle = {Proc.\ Internationla Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS)},
  isbn = {9781450392051},
  doi = {10.1145/3503222.3507718},
  pages = {128–-141},
  numpages = {14}
}
```
I. Vougioukas, A. Sandberg, and N. Nikoleris, “Branch Predicting with Sparse Distributed Memories,” arXiv preprint, Oct. 2021. doi: 10.48550/arXiv.2110.09166.
```
@article{2021_vougioukas_arxiv,
  title = {{Branch Predicting with Sparse Distributed
                    Memories}},
  author = {Vougioukas, Ilias and Sandberg, Andreas and Nikoleris, Nikos},
  journal = {arXiv preprint},
  year = {2021},
  month = oct,
  eprinttype = {arXiv},
  eprint = {2110.09166},
  doi = {10.48550/arXiv.2110.09166}
}
```

J. Lowe-Power et al., “The gem5 Simulator: Version 20.0+,” arXiv preprint, Jul. 2020. doi: 10.48550/arXiv.2007.03152.

@article{2020_lowe_power_arxiv,
  author = {Lowe{-}Power, Jason and Ahmad, Abdul Mutaal and Akram, Ayaz and Alian, Mohammad and Amslinger, Rico and Andreozzi, Matteo and Armejach, Adri{\`{a}} and Asmussen, Nils and Bharadwaj, Srikant and Black, Gabe and Bloom, Gedare and Bruce, Bobby R. and Carvalho, Daniel Rodrigues and Castrill{\'{o}}n, Jer{\'{o}}nimo and Chen, Lizhong and Derumigny, Nicolas and Diestelhorst, Stephan and Elsasser, Wendy and Fariborz, Marjan and Farahani, Amin Farmahini and Fotouhi, Pouya and Gambord, Ryan and Gandhi, Jayneel and Gope, Dibakar and Grass, Thomas and Hanindhito, Bagus and Hansson, Andreas and Haria, Swapnil and Harris, Austin and Hayes, Timothy and Herrera, Adrian and Horsnell, Matthew and Jafri, Syed Ali Raza and Jagtap, Radhika and Jang, Hanhwi and Jeyapaul, Reiley and Jones, Timothy M. and Jung, Matthias and Kannoth, Subash and Khaleghzadeh, Hamidreza and Kodama, Yuetsu and Krishna, Tushar and Marinelli, Tommaso and Menard, Christian and Mondelli, Andrea and M{\"{u}}ck, Tiago and Naji, Omar and Nathella, Krishnendra and Nguyen, Hoa and Nikoleris, Nikos and Olson, Lena E. and Orr, Marc S. and Pham, Binh and Prieto, Pablo and Reddy, Trivikram and Roelke, Alec and Samani, Mahyar and Sandberg, Andreas and Setoain, Javier and Shingarov, Boris and Sinclair, Matthew D. and Ta, Tuan and Thakur, Rahul and Travaglini, Giacomo and Upton, Michael and Vaish, Nilay and Vougioukas, Ilias and Wang, Zhengrong and Wehn, Norbert and Weis, Christian and Wood, David A. and Yoon, Hongil and {\'{E}}der F. Zulian},
  title = {{The gem5 Simulator: Version 20.0+}},
  journal = {arXiv preprint},
  year = {2020},
  month = jul,
  eprinttype = {arXiv},
  eprint = {2007.03152},
  doi = {10.48550/arXiv.2007.03152}
}

I. Vougioukas, N. Nikoleris, A. Sandberg, S. Diestelhorst, B. M. Al-Hashimi, and G. V. Merrett, “BRB: Mitigating Branch Predictor Side-Channels,” in Proc. International Symposium on High-Performance Computer Architecture (HPCA), Feb. 2019, pp. 466–477. doi: 10.1109/HPCA.2019.00058.
```
@inproceedings{2019_vougioukas_hpca,
  author = {Vougioukas, Ilias and Nikoleris, Nikos and Sandberg, Andreas and Diestelhorst, Stephan and Al-Hashimi, Bashir M. and Merrett, Geoff V.},
  booktitle = {Proc.\ International Symposium on High-Performance Computer Architecture (HPCA)},
  title = {{BRB: Mitigating Branch Predictor Side-Channels}},
  year = {2019},
  month = feb,
  pages = {466--477},
  doi = {10.1109/HPCA.2019.00058}
}
```

I. Vougioukas, A. Sandberg, S. Diestelhorst, B. M. Al-Hashimi, and G. V. Merrett, “Nucleus: Finding the Sharing Limit of Heterogeneous Cores,” ACM Transactions on Embedded Computing Systems (TECS), vol. 16, no. 5s, Sep. 2017. doi: 10.1145/3126544.

@article{2017_vougioukas_tecs,
  author = {Vougioukas, Ilias and Sandberg, Andreas and Diestelhorst, Stephan and Al-Hashimi, Bashir M. and Merrett, Geoff V.},
  title = {{Nucleus: Finding the Sharing Limit of Heterogeneous
                    Cores}},
  year = {2017},
  issue_date = {October 2017},
  publisher = {Association for Computing Machinery},
  volume = {16},
  number = {5s},
  issn = {1539-9087},
  doi = {10.1145/3126544},
  journal = {ACM Transactions on Embedded Computing Systems (TECS)},
  month = sep,
  articleno = {152},
  numpages = {16}
}

N. Nikoleris, A. Sandberg, E. Hagersten, and T. E. Carlson, “CoolSim: Statistical Techniques to Replace Cache Warming with Efficient, Virtualized Profiling,” in Proc. Symposium on Systems, Architectures, Modeling, and Simulation (SAMOS), Jul. 2016, pp. 106–115. doi: 10.1109/SAMOS.2016.7818337.
```
@inproceedings{2016_nikoleris_samos,
  author = {Nikoleris, Nikos and Sandberg, Andreas and Hagersten, Erik and Carlson, Trevor E.},
  booktitle = {Proc.\ Symposium on Systems, Architectures, Modeling, and Simulation (SAMOS)},
  title = {{CoolSim: Statistical Techniques to Replace Cache
                    Warming with Efficient, Virtualized Profiling}},
  year = {2016},
  month = jul,
  pages = {106--115},
  doi = {10.1109/SAMOS.2016.7818337}
}
```
R. de Jong and A. Sandberg, “NoMali: Simulating a Realistic Graphics Driver Stack Using a Stub GPU,” in Proc. International Symposium on Performance Analysis of Systems & Software (ISPASS), Apr. 2016, pp. 255–262. doi: 10.1109/ISPASS.2016.7482100.
```
@inproceedings{2016_de_jong_ispass,
  author = {de Jong, René and Sandberg, Andreas},
  booktitle = {Proc.\ International Symposium on Performance Analysis of Systems \& Software (ISPASS)},
  title = {{NoMali: Simulating a Realistic Graphics Driver
                    Stack Using a Stub GPU}},
  year = {2016},
  month = apr,
  pages = {255--262},
  doi = {10.1109/ISPASS.2016.7482100}
}
```
N. Nikoleris, A. Sandberg, E. Hagersten, and T. E. Carlson, “CoolSim: Eliminating Traditional Cache Warming with Fast, Virtualized Profiling,” in Proc. International Symposium on Performance Analysis of Systems & Software (ISPASS), Apr. 2016, pp. 149–150. doi: 10.1109/ISPASS.2016.7482085.
```
@inproceedings{2016_nikoleris_ispass,
  author = {Nikoleris, Nikos and Sandberg, Andreas and Hagersten, Erik and Carlson, Trevor E.},
  booktitle = {Proc.\ International Symposium on Performance Analysis of Systems \& Software (ISPASS)},
  pages = {149--150},
  title = {{CoolSim: Eliminating Traditional Cache Warming with
                    Fast, Virtualized Profiling}},
  isbn = {9781509019533},
  year = {2016},
  month = apr,
  doi = {10.1109/ISPASS.2016.7482085}
}
```
A. Sandberg, N. Nikoleris, T. E. Carlson, E. Hagersten, S. Kaxiras, and D. Black-Schaffer, “Full Speed Ahead: Detailed Architectural Simulation at Near-Native Speed,” in Proc. International Symposium on Workload Characterization (IISWC), Oct. 2015, pp. 183–192. doi: 10.1109/IISWC.2015.29.
```
@inproceedings{2015_sandberg_iiswc,
  author = {Sandberg, Andreas and Nikoleris, Nikos and Carlson, Trevor E. and Hagersten, Erik and Kaxiras, Stefanos and Black-Schaffer, David},
  booktitle = {Proc.\ International Symposium on Workload Characterization (IISWC)},
  title = {{Full Speed Ahead: Detailed Architectural Simulation
                    at Near-Native Speed}},
  year = {2015},
  month = oct,
  pages = {183--192},
  doi = {10.1109/IISWC.2015.29}
}
```
M. Khan, A. Sandberg, and E. Hagersten, “A Case for Resource Efficient Prefetching in Multicores,” in Proc. International Conference on Parallel Processing (ICPP), Sep. 2014, pp. 101–110. doi: 10.1109/ICPP.2014.19.
```
@inproceedings{2014_khan_icpp,
  author = {Khan, Muneeb and Sandberg, Andreas and Hagersten, Erik},
  title = {{A Case for Resource Efficient Prefetching in
                    Multicores}},
  booktitle = {Proc.\ International Conference on Parallel Processing (ICPP)},
  pages = {101--110},
  year = {2014},
  month = sep,
  doi = {10.1109/ICPP.2014.19}
}
```
A. Sandberg, “Understanding Multicore Performance: Efficient Memory System Modeling and Simulation,” PhD thesis, Uppsala University, 2014. Link PDF
```
@phdthesis{2014_sandberg_thesis,
  author = {Sandberg, Andreas},
  school = {Uppsala University},
  title = {Understanding Multicore Performance: Efficient
                    Memory System Modeling and Simulation},
  issn = {1651-6214},
  isbn = {978-91-554-8922-9},
  year = {2014},
  month = apr,
  link = {http://urn.kb.se/resolve?urn=urn%3Anbn%3Ase%3Auu%3Adiva-220652}
}
```
M. Khan, A. Sandberg, and E. Hagersten, “A Case for Resource Efficient Prefetching in Multicores,” Proc. International Symposium on Performance Analysis of Systems & Software (ISPASS). Extended Abstract / Poster, pp. 137–138, Mar. 2014. doi: 10.1109/ISPASS.2014.6844473.
```
@misc{2014_khan_ispass,
  author = {Khan, Muneeb and Sandberg, Andreas and Hagersten, Erik},
  title = {{A Case for Resource Efficient Prefetching in
                    Multicores}},
  booktitle = {Proc.\ International Symposium on Performance Analysis of Systems \& Software (ISPASS)},
  pages = {137--138},
  year = {2014},
  month = mar,
  howpublished = {Extended Abstract / Poster},
  doi = {10.1109/ISPASS.2014.6844473}
}
```
A. Sandberg, E. Hagersten, and D. Black-Schaffer, “Full Speed Ahead: Detailed Architectural Simulation at Near-Native Speed,” Department of Information Technology, Uppsala University, 2014-005, Mar. 2014. Link PDF
```
@techreport{2014_sandberg_fsa,
  author = {Sandberg, Andreas and Hagersten, Erik and Black-Schaffer, David},
  title = {{Full Speed Ahead: Detailed Architectural Simulation
                    at Near-Native Speed}},
  institution = {Department of Information Technology, Uppsala
                    University},
  department = {Division of Computer Systems},
  year = {2014},
  month = mar,
  number = {2014-005},
  link = {http://urn.kb.se/resolve?urn=urn%3Anbn%3Ase%3Auu%3Adiva-220649}
}
```

S. Bischoff et al., “Flexible and High-Speed System-Level Performance Analysis using Hardware-Accelerated Simulation,” Proc. Design, Automation & Test in Europe (DATE). Extended Abstract, Mar. 2013. Link PDF

@misc{2013_bischoff_date,
  author = {Bischoff, Sascha and Sandberg, Andreas and Hansson, Andreas and Dam, Sunwoo and Saidi, Ali and Horsnell, Matthew and Al-Hashimi, Bashir},
  booktitle = {Proc.\ Design, Automation \& Test in Europe (DATE)},
  title = {Flexible and High-Speed System-Level Performance
                    Analysis using Hardware-Accelerated Simulation},
  year = {2013},
  month = mar,
  howpublished = {Extended Abstract},
  link = {http://urn.kb.se/resolve?urn=urn%3Anbn%3Ase%3Auu%3Adiva-197299}
}

A. Sandberg, A. Sembrant, D. Black-Schaffer, and E. Hagersten, “Modeling Performance Variation Due to Cache Sharing,” in Proc. International Symposium on High-Performance Computer Architecture (HPCA), Feb. 2013, pp. 155–166. doi: 10.1109/HPCA.2013.6522315. PDF
```
@inproceedings{2013_sandberg_hpca,
  title = {{Modeling Performance Variation Due to Cache
                    Sharing}},
  booktitle = {Proc.\ International Symposium on High-Performance Computer Architecture (HPCA)},
  author = {Sandberg, Andreas and Sembrant, Andreas and {Black-Schaffer}, David and Hagersten, Erik},
  year = {2013},
  month = feb,
  pages = {155--166},
  doi = {10.1109/HPCA.2013.6522315},
  issn = {1530-0897}
}
```
A. Sandberg, D. Black-Schaffer, and E. Hagersten, “Efficient Techniques for Predicting Cache Sharing and Throughput,” in Proc. International Conference on Parallel Architectures and Compilation Techniques (PACT), Sep. 2012, pp. 305–314. doi: 10.1145/2370816.2370861. PDF
```
@inproceedings{2012_sandberg_pact,
  title = {{Efficient Techniques for Predicting Cache Sharing
                    and Throughput}},
  booktitle = {Proc.\ International Conference on Parallel Architectures and Compilation Techniques (PACT)},
  author = {Sandberg, Andreas and {Black-Schaffer}, David and Hagersten, Erik},
  year = {2012},
  month = sep,
  pages = {305--314},
  doi = {10.1145/2370816.2370861}
}
```
A. Sandberg, D. Black-Schaffer, and E. Hagersten, “A Simple Statistical Cache Sharing Model for Multicores,” in Proc. Swedish Workshop on Multi-Core Computing (MCC), Nov. 2011, pp. 31–36. Link PDF
```
@inproceedings{2011_sandberg_mcc,
  author = {Sandberg, Andreas and {Black-Schaffer}, David and Hagersten, Erik},
  booktitle = {Proc.\ Swedish Workshop on Multi-Core Computing (MCC)},
  title = {{A Simple Statistical Cache Sharing Model for
                    Multicores}},
  year = {2011},
  month = nov,
  pages = {31--36},
  link = {http://urn.kb.se/resolve?urn=urn%3Anbn%3Ase%3Auu%3Adiva-165779}
}
```
A. Sandberg, D. Eklöv, and E. Hagersten, “A Software Technique for Reducing Cache Pollution,” in Proc. Swedish Workshop on Multi-Core Computing (MCC), Nov. 2010, pp. 59–62. Link PDF
```
@inproceedings{2010_sandberg_mcc,
  author = {Sandberg, Andreas and Ekl\"ov, David and Hagersten, Erik},
  booktitle = {Proc.\ Swedish Workshop on Multi-Core Computing (MCC)},
  title = {{A Software Technique for Reducing Cache Pollution}},
  year = {2010},
  month = nov,
  pages = {59--62},
  link = {http://urn.kb.se/resolve?urn=urn%3Anbn%3Ase%3Auu%3Adiva-134388}
}
```
A. Sandberg, D. Eklöv, and E. Hagersten, “Reducing Cache Pollution Through Detection and Elimination of Non-Temporal Memory Accesses,” in Proc. High Performance Computing, Networking, Storage and Analysis (SC), Nov. 2010. doi: 10.1109/SC.2010.44. PDF
```
@inproceedings{2010_sandberg_sc,
  title = {{Reducing Cache Pollution Through Detection and
                    Elimination of Non-Temporal Memory Accesses}},
  booktitle = {Proc.\ High Performance Computing, Networking, Storage and Analysis (SC)},
  author = {Sandberg, Andreas and Ekl\"ov, David and Hagersten, Erik},
  year = {2010},
  month = nov,
  doi = {10.1109/SC.2010.44},
  isbn = {978-1-4244-7559-9}
}
```
A. Sandberg and S. Kaxiras, “Efficient Detection of Communication in Multi-Cores,” in Proc. Swedish Workshop on Multi-Core Computing (MCC), Nov. 2009, pp. 119–121. Link PDF
```
@inproceedings{2009_sandberg_mcc,
  author = {Sandberg, Andreas and Kaxiras, Stefanos},
  booktitle = {Proc.\ Swedish Workshop on Multi-Core Computing (MCC)},
  title = {{Efficient Detection of Communication in
                    Multi-Cores}},
  year = {2009},
  month = nov,
  pages = {119--121},
  link = {http://urn.kb.se/resolve?urn=urn%3Anbn%3Ase%3Auu%3Adiva-134387}
}
```

Patents

US 18/003,841 *

INTEGRITY TREE FOR MEMORY SECURITY

Andreas Lars Sandberg, Roberto Avanzi

US 17/225,674 *

MESSAGE PASSING CIRCUITRY AND METHOD

Jonathan Curtis Beard, Curtis Glenn Dunham, Andreas Lars Sandberg, Roxana Rusitoru

US 17/756,877 *

AN APPARATUS AND METHOD OF CONTROLLING ACCESS TO DATA STORED IN A NON-TRUSTED MEMORY

Hector Montaner Mas, Andreas Lars Sandberg, Roberto Avanzi

US 16/925,723 *

MEMORY PROTECTION USING CACHED PARTIAL HASH VALUES

Roberto Avanzi, Andreas Lars Sandberg, Michael Andrew Campbell, Matthias Lothar Boettcher, Prakash S. Ramrakhyani

US 11,657,003

APPARATUS AND METHOD

Ilias Vougioukas, Nikos Nikoleris, Andreas Lars Sandberg, Stephan Diestelhorst

US 11,176,058

ADDRESS DECRYPTION FOR MEMORY STORAGE

Andreas Lars Sandberg, Derek Del Miller

US 11,281,434

APPARATUS AND METHOD FOR MAINTAINING A COUNTER VALUE

Andreas Lars Sandberg, Matthias Lothar Boettcher

US 17/593,319 *

PAGE TABLE STRUCTURE

Andreas Lars Sandberg, Stephan Diestelhorst

US 11,658,808

RE-ENCRYPTION FOLLOWING AN OTP UPDATE EVENT

Andreas Lars Sandberg, Matthias Lothar Boettcher, Prakash S. Ramrakhyani

US 10,942,856

SYSTEM, METHOD AND APPARATUS FOR SECURE FUNCTIONS AND CACHE LINE DATA

Andreas Lars Sandberg, Prakash S. Ramrakhyani

US 11,042,480

SYSTEM, METHOD AND APPARATUS FOR SECURE FUNCTIONS AND CACHE LINE DATA

Andreas Lars Sandberg, Prakash S. Ramrakhyani

US 11,263,133

CACHE CONTROL IN PRESENCE OF SPECULATIVE READ OPERATIONS

Andreas Lars Sandberg, Stephan Diestelhorst, Nikos Nikoleris, Ian Michael Caulfield, Peter Richard Greenhalgh, Frederic Claude Marie Piry, Albin Pierrick Tonnerre

US 10,831,673

MEMORY ADDRESS TRANSLATION

Andreas Lars Sandberg, Nikos Nikoleris, Prakash S. Ramrakhyani

US 10,866,904

DATA STORAGE FOR MULTIPLE DATA TYPES

Prakash S. Ramrakhyani, Andreas Lars Sandberg, Nikos Nikoleris, Stephan Diestelhorst

US 10,929,308

PERFORMING MAINTENANCE OPERATIONS

Andreas Lars Sandberg, Nikos Nikoleris, Prakash S. Ramrakhyani, Stephan Diestelhorst

US 10,860,215

DELAY MASKING ACTION FOR MEMORY ACCESS REQUESTS

Radhika Sanjeev Jagtap, Nikos Nikoleris, Andreas Lars Sandberg

US 10,761,988

METHODS AND APPARATUS OF CACHE ACCESS TO A DATA ARRAY WITH LOCALITY-DEPENDENT LATENCY CHARACTERISTICS

Radhika Sanjeev Jagtap, Nikos Nikoleris, Andreas Lars Sandberg, Stephan Diestelhorst

US 10,997,083

PARALLEL PAGE TABLE ENTRY ACCESS WHEN PERFORMING ADDRESS TRANSLATIONS

Geoffrey Wyman Blake, Prakash S. Ramrakhyani, Andreas Lars Sandberg

US 10,705,848

TAGE BRANCH PREDICTOR WITH PERCEPTRON PREDICTOR AS FALLBACK PREDICTOR

Ilias Vougioukas, Stephan Diestelhorst, Andreas Lars Sandberg, Nikos Nikoleris

US 10,838,730

SAVING AND RESTORING BRANCH PREDICTION STATE

Ilias Vougioukas, Andreas Lars Sandberg, Stephan Diestelhorst, Matthew James Horsnell

US 10,642,743

APPARATUS AND METHOD OF HANDLING CACHING OF PERSISTENT DATA

Wei Wang, Stephan Diestelhorst, Wendy Arnott Elsasser, Andreas Lars Sandberg, Nikos Nikoleris

US 10,628,318

CACHE SECTOR USAGE PREDICTION

Nikos Nikoleris, Andreas Lars Sandberg, Jonas Svedas, Stephan Diestelhorst

US 11,036,639

A CACHE APPARATUS AND METHOD THAT FACILITATES A REDUCTION IN ENERGY CONSUMPTION THROUGH USE OF FIRST AND SECOND DATA ARRAYS

Ricardo Daniel Queiros Alves, Nikos Nikoleris, Shidhartha Das, Andreas Lars Sandberg

US 10,853,262

MEMORY ADDRESS TRANSLATION USING STORED KEY ENTRIES

Nikos Nikoleris, Andreas Lars Sandberg, Prakash S. Ramrakhyani, Stephan Diestelhorst

US 10,712,965

APPARATUS AND METHOD FOR TRANSFERRING DATA BETWEEN ADDRESS RANGES IN MEMORY

Andreas Lars Sandberg, Nikos Nikoleris, David Hennah Mansell

US 10,901,884

WEAR LEVELLING IN NON-VOLATILE MEMORIES

Andreas Lars Sandberg, Irenéus Johannes de Jong, Andreas Hansson