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

Le Chen — 2 Patents

FSFirst Solar: 2 patents #127 of 324Top 40%
Fremont, CA: #5,132 of 9,298 inventorsTop 60%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Le Chen has been granted 2 US patents while listed as an inventor at First Solar. All of these patents were granted in 2024. Le Chen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Le Chen in Fremont, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12119416 Buffer layers for photovoltaic devices with group V doping Sachit Grover, Jason Kephart, Sergei Kniajanski, Chungho Lee, Xiaoping Li +6 more 2024-10-15 $261,960,000
12112897 Methods for perovskite device processing by vapor transport deposition David Losan Ho, Xiaoping Li, Rick C. Powell, Tze-bin Song, Vera Steinmann +4 more 2024-10-08 $258,016,000