Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
LC

Le Chen — 3 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Northwestern University: 1 patents #1,629 of 3,846Top 45%
Lakewood, CO: #292 of 1,100 inventorsTop 30%
Colorado: #13,288 of 40,980 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Le Chen has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2012 and the most recent in December 2021. Le Chen ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Le Chen in Lakewood, CO, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D938037 Dental implant Chun-Leon CHEN, Sho Chen, Hong Yui Chen, Yang Chen, Tseu Min Chen 2021-12-07
D938038 Dental implant with side-cutting grooves Chun-Leon CHEN, Sho Chen, Hong Yui Chen, Yang Chen, Tseu Min Chen 2021-12-07
8202820 Non-stoichiometric mixed-phase titania photocatalyst Kimberly A. Gray, Michael Evans Graham 2012-06-19