Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Liu — 1 Patent in 2021

JOJonker: 1 patents #1 of 1Top 100%
Fremont, CA: #762 of 1,880 inventorsTop 45%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #482,503 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11177393 Semiconductor device with dual types of zero cost embedded memory 2021-11-16