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

Ping-Chuan Wang — 2 Patents in 2021

IBM: 2 patents #3,096 of 11,638Top 30%
Hopewell Junction, NY: #35 of 81 inventorsTop 45%
New York: #2,451 of 12,766 inventorsTop 20%
Overall (2021): #122,294 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11144538 Predictive database index modification Shuo Li, Xiaobo Wang, Ping Liang, Min Li, Jeffrey W. Josten 2021-10-12
11086836 Index leaf page splits avoidance or reduction Xiaobo Wang, Shuo Li, ShengYan Sun, Hong Mei Zhang 2021-08-10