Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Don Doerner — 2 Patents in 2021

QUQuantum: 2 patents #3 of 21Top 15%
San Jose, CA: #1,570 of 6,693 inventorsTop 25%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #166,097 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11126591 Filter file system with inode number as primary database key Roderick B. Wideman, Michael Zeis 2021-09-21 $3,519,000
11079970 Storage array supporting multi-thread access Marc A. Smith, Matthew C. Dewey 2021-08-03 $4,405,000