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

David Mark Chersky — 1 Patent in 2021

ENEndoclear: 1 patents #1 of 3Top 35%
San Ramon, CA: #191 of 474 inventorsTop 45%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #486,916 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11173266 Closed suction cleaning devices, systems and methods Brad E. Vazales, Arthur A. Bertolero 2021-11-16