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USPTO Patent Rankings Data through Dec 31, 2025
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Vikram Suresh — 6 Patents in 2023

Intel: 6 patents #350 of 4,378Top 8%
Portland, OR: #201 of 1,813 inventorsTop 15%
Oregon: #346 of 4,197 inventorsTop 9%
Overall (2023): #18,780 of 537,848Top 4%
6 Patents 2023

Issued Patents 2023

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11768966 Secure PUF-based device authentication using adversarial challenge selection Raghavan Kumar, Sanu K. Mathew 2023-09-26 $20,953,000
11770258 Accelerators for post-quantum cryptography secure hash-based signing and verification Sanu K. Mathew, Manoj Sastry, Santosh Ghosh, Raghavan Kumar, Rafael Misoczki 2023-09-26 $20,953,000
11770262 Odd index precomputation for authentication path computation Rafael Misoczki, Santosh Ghosh, Manoj Sastry, Sanu K. Mathew, Raghavan Kumar 2023-09-26 $20,953,000
11750402 Message index aware multi-hash accelerator for post quantum cryptography secure hash-based signing and verification Sanu K. Mathew, Manoj Sastry, Santosh Ghosh, Raghavan Kumar, Rafael Misoczki 2023-09-05 $19,899,000
11695542 Technology for generating a keystream while combatting side-channel attacks Sudhir K. Satpathy, Sanu K. Mathew 2023-07-04
11575521 Fast XMSS signature verification and nonce sampling process without signature expansion Rafael Misoczki, David Wheeler, Santosh Ghosh, Manoj Sastry 2023-02-07 $11,877,000