Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark S. Blumenkranz — 1 Patent in 2021

Portola Valley, CA: #71 of 125 inventorsTop 60%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #354,827 of 548,734Top 65%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10888454 Piezoelectric fluid dispenser Yehuda Ivri, Daniel V. Palanker 2021-01-12