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

Philippe Blach — 1 Patent

AVAvril: 1 patents #10 of 29Top 35%
CNCNRS: 1 patents #3,857 of 11,908Top 35%
U1Universite Claude Bernad Lyon 1: 1 patents #222 of 791Top 30%
Margny-lès-Compiègne, FR: #8 of 14 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Philippe Blach has been granted 1 US patent while listed as an inventor at Avril. All of these patents were granted in 2017. Philippe Blach ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Philippe Blach in Margny-lès-Compiègne, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9822056 Process for preparing a carboxylic acid Marc Lemaire, Estelle Metay, Marc Sutter, Yann Raoul, Eric Da Silva +1 more 2017-11-21