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

Li Chen — 3 Patents in 2020

Schlumberger Technology: 3 patents #55 of 848Top 7%
Houston, TX: #270 of 2,742 inventorsTop 10%
Texas: #1,984 of 17,455 inventorsTop 15%
Overall (2020): #80,299 of 565,922Top 15%
3 Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10746018 Systems and methods for identifying two or more charges into reservoir using downhole fluid analysis Hadrien Dumont, Vinay K. Mishra, German Garcia, Thomas Pfeiffer, Soraya S. Betancourt Pocaterra +4 more 2020-08-18
10731460 Determining formation fluid variation with pressure Youxiang Zuo, Adriaan Gisolf, Kai Hsu, Beatriz E. Barbosa 2020-08-04
10533415 Formation sampling methods and systems German Garcia, Hadrien Dumont, Vinay K. Mishra, Abhishek Agarwal, Cosan Ayan 2020-01-14