Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
ZT

Zhen Ling TSAI

Meta: 1 patents #4,098 of 6,845Top 60%
Seattle, WA: #14,120 of 21,776 inventorsTop 65%
Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #2,709,165 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10915663 Systems and methods for protecting data Cristian Canton Ferrer, Brian Dolhansky, Phong Dinh, Bryan Wu, Eric Erkon Hsin 2021-02-09