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

Richard Yi — 2 Patents in 2021

CLCovidien Lp: 1 patents #293 of 681Top 45%
SLSpts Technologies Limited: 1 patents #3 of 22Top 15%
Overall (2021): #119,404 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D910853 Cuff pressure regulator Yuewen Zheng, Erfeng Xu, Richard Kan, Faye Yi 2021-02-16
10900123 Apparatus and method for controlled application of reactive vapors to produce thin films and coatings Boris Kobrin, Romuald Nowak, Jeffrey D. Chinn 2021-01-26