AR

Audrey Riehl

AF Arkema France: 3 patents #14 of 164Top 9%
📍 Annonay, FR: #1 of 12 inventorsTop 9%
Overall (2021): #89,939 of 548,734Top 20%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11192837 Process for producing 2,3,3,3-tetrafluoropropene, and system for carrying out same Bertrand Collier, Dominique Deur-Bert, Anne Pigamo, Laurent Wendlinger 2021-12-07
11192839 Method for producing 2-chloro-3,3,3-trifluoropropene and facility for implementing same Bertrand Collier, Dominique Deur-Bert, Anne Pigamo, Laurent Wendlinger 2021-12-07
11136282 Method for producing 2,3,3,3-tetrafluoropropene and facility for implementing said method Bertrand Collier, Dominique Deur-Bert, Anne Pigamo, Laurent Wendlinger 2021-10-05