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

David Li

IBM: 1 patents #5,570 of 10,852Top 55%
San Diego, CA: #1,911 of 4,582 inventorsTop 45%
California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #448,049 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9596311 Dynamic data compression 2017-03-14