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

Daniel Bourdiol — 2 Patents

DEDegremont: 1 patents #41 of 128Top 35%
Agen, FR: #14 of 50 inventorsTop 30%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Daniel Bourdiol has been granted 2 US patents while listed as an inventor at Degremont. The first was granted in 1986 and the most recent in September 1991. Daniel Bourdiol ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Daniel Bourdiol in Agen, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5046936 Draw plate for the production of membranes of an organic material Franck Saux 1991-09-10
4569759 Tangential filtration apparatus and plant comprising such apparatus Roger Ben Aim, Francois Fiessinger, Jean-Marie Rovel 1986-02-11