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USPTO Patent Rankings Data through Dec 31, 2025
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David Dice — 7 Patents in 2022

Oracle: 7 patents #20 of 1,555Top 2%
Foxborough, MA: #1 of 36 inventorsTop 3%
Massachusetts: #253 of 13,863 inventorsTop 2%
Overall (2022): #17,487 of 548,613Top 4%
7 Patents 2022

Issued Patents 2022

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11494242 Compact NUMA-aware locks Alex Kogan 2022-11-08 $90,757,000
11487427 Fine-grained hardware transactional lock elision Alex Kogan, Virendra J. Marathe 2022-11-01 $172,241,000
11442730 Ticket locks with enhanced waiting Alex Kogan 2022-09-13 $70,755,000
11442871 Supporting concurrent remove operations and add-to-front operations on a Least Recently Used (LRU) queue Yosef Lev, Daniel McNaught Jordan 2022-09-13 $70,755,000
11314562 Systems and methods for performing concurrency restriction and throttling over contended locks 2022-04-26 $123,114,000
11226849 System and method for promoting reader groups for lock cohorting Virendra J. Marathe 2022-01-18 $312,928,000
11221891 Generic concurrency restriction Alex Kogan 2022-01-11 $227,932,000