Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark Evan Marson — 29 Patents

CRCryptography Research: 24 patents #6 of 64Top 10%
RARambus: 3 patents #270 of 549Top 50%
Carlsbad, CA: #183 of 2,500 inventorsTop 8%
California: #18,137 of 386,348 inventorsTop 5%
Overall (All Time): #127,851 of 4,157,543Top 4%
29 Patents All Time
Mark Evan Marson has been granted 29 US patents while listed as an inventor at Cryptography Research. The first was granted in 2017 and the most recent in December 2025. Mark Evan Marson ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Mark Evan Marson in Carlsbad, CA, US.

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12506604 Low-latency multi-key encryption and decryption engine and techniques Michael Alexander Hamburg, Evan Lawrence Erickson, Helena Handschuh 2025-12-23
12500738 Protection of cryptographic substitution-permutation networks from fault injection attacks Michael Alexander Hamburg, Helena Handschuh, Winthrop John Wu 2025-12-16
12430042 Memory buffer devices with modal encryption Evan Lawrence Erickson, Michael Alexander Hamburg, Helena Handschuh 2025-09-30
12417141 Generating a target data based on a function associated with a physical variation of a device Scott C. Best, Helena Handschuh, Winthrop John Wu 2025-09-16
12393679 Protection of neural networks by obfuscation of neural network operations and architecture Michael Alexander Hamburg, Helena Handschuh 2025-08-19
12393702 Protecting cryptographic keys stored in non-volatile memory Michael Alexander Hamburg 2025-08-19
12362948 Authentication using an ephemeral asymmetric keypair Scott C. Best 2025-07-15
12335365 Protection of transformations by intermediate randomization in cryptographic operations Michael Alexander Hamburg, Helena Handschuh 2025-06-17
12326823 Application authentication and data encryption without stored pre-shared keys Scott C. Best, Winthrop John Wu, Matthew Evan Orzen, Helena Handschuh 2025-06-10
12099622 Protection of neural networks by obfuscation of activation functions Michael Alexander Hamburg, Helena Handschuh 2024-09-24
12056219 Protection of neural networks by obfuscation of neural network architecture Michael Alexander Hamburg, Helena Handschuh 2024-08-06
12013751 Generating a target data based on a function associated with a physical variation of a device Scott C. Best, Helena Handschuh, Winthrop John Wu 2024-06-18
11996167 Generating random addresses for nonvolatile storage of sensitive data Scott C. Best, Joel Patrick Wittenauer 2024-05-28 $16,743,000
11863670 Efficient side-channel-attack-resistant memory encryptor based on key update Michael Hutter, Bart Stevens 2024-01-02
11861051 Buffer access for side-channel attack resistance Andrew John Leiserson 2024-01-02 $17,949,000
11861047 Masked gate logic for resistance to power analysis Andrew John Leiserson, Megan Anneke Wachs 2024-01-02
11789625 Managing privileges of different entities for an integrated circuit Benjamin Che-Ming Jun, William Craig Rawlings, Ambuj Kumar 2023-10-17
11706026 Location aware cryptography Ambuj Kumar, Daniel Robert Beitel 2023-07-18
11416625 Protecting cryptographic keys stored in non-volatile memory Michael Alexander Hamburg 2022-08-16
11403014 Managing privileges of different entities for an integrated circuit Benjamin Che-Ming Jun, William Craig Rawlings, Ambuj Kumar 2022-08-02
11386236 Masked gate logic for resistance to power analysis Andrew John Leiserson, Megan Anneke Wachs 2022-07-12
11329010 Integrated circuit shield Scott C. Best, Ming Li, Gary B. Bronner 2022-05-10
11082224 Location aware cryptography Ambuj Kumar, Daniel Robert Beitel 2021-08-03
10860229 Managing privileges of different entities for an integrated circuit Benjamin Che-Ming Jun, William Craig Rawlings, Ambuj Kumar 2020-12-08
10747907 Buffer access for side-channel attack resistance Andrew John Leiserson 2020-08-18