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

Stephen Chu

IBM: 4 patents #1,576 of 10,852Top 15%
San Francisco, CA: #457 of 5,107 inventorsTop 9%
California: #5,406 of 60,394 inventorsTop 9%
Overall (2017): #37,450 of 506,227Top 8%
4 Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9836532 Foreign organization name matching Ning Duan, Min Gong, Junchi Yan, Xuan Zhang 2017-12-05
9830384 Foreign organization name matching Ning Duan, Min Gong, Junchi Yan, Xuan Zhang 2017-11-28
9773047 Foreign organization name matching Ning Duan, Min Gong, Junchi Yan, Xuan Zhang 2017-09-26
9659086 Foreign organization name matching Ning Duan, Min Gong, Junchi Yan, Xuan Zhang 2017-05-23