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

Frederic Leising — 2 Patents in 2020

CHChryso: 2 patents #1 of 3Top 35%
Senlis, FR: #4 of 13 inventorsTop 35%
Overall (2020): #173,882 of 565,922Top 35%
2 Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10822272 Copolymers having gem-bisphosphonate groupings Kamel Chougrani 2020-11-03
10533066 Block copolymers that can be used as plasticisers Lucia FERRARI 2020-01-14