Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Pu Liu — 1 Patent in 2021

IBM: 1 patents #5,274 of 11,638Top 50%
Carnation, WA: #11 of 34 inventorsTop 35%
Washington: #4,694 of 13,672 inventorsTop 35%
Overall (2021): #298,221 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11074348 Securing and changing immutable data in secure bootup Timothy V. Bolan, Patrick J. Callaghan, Timothy R. Seeger 2021-07-27