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

Patrick Kappler — 27 Patents

ATAtochem: 16 patents #2 of 347Top 1%
ESElf Atochem S.A.: 5 patents #42 of 505Top 9%
ARArkema: 4 patents #67 of 443Top 20%
ATAtofina: 1 patents #131 of 359Top 40%
Écully, FR: #4 of 198 inventorsTop 3%
Overall (All Time): #142,059 of 4,157,543Top 4%
27 Patents All Time
Patrick Kappler has been granted 27 US patents while listed as an inventor at Atochem. The first was granted in 1989 and the most recent in July 2014. Patrick Kappler ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Patrick Kappler in Écully, FR.

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
8765890 Aqueous process for making fluoropolymers Ramin Amin-Sanayei, Mehdi Durali, Greylan Burch 2014-07-01
8080621 Aqueous process for making fluoropolymers Ramin Amin-Sanayei, Mehdi Durali, Greylan Burch 2011-12-20
7045584 Process for the manufacture of thermally stable PVDF Veronique Gauthe 2006-05-16
7012122 Process for the manufacture of thermally stable PVDF Veronique Gauthe 2006-03-14
6448328 Paints comprising aqueous dispersions of hydroxylated fluorinated copolymers Jean-Luc Perillon, Catherine Savary 2002-09-10
5958586 Monodisperse particle latices of vinyl chloride polymers Jacques Grossoleil, Nicolas Krantz 1999-09-28
5762820 Binder for self-crosslinkable varnishes and paints Jean-Luc Perillon, Catherine Savary 1998-06-09
5744561 Fluorinated polymer having improved heat stability 1998-04-28
5461130 Settable fluoridated copolymer in powder form, its method of production, its application in powder coatings Jean-Luc Perillon, Marcel Baudrand' 1995-10-24
5405925 Hardenable fluoridated copolymer in powder form and its application in powder coatings Jean-Luc Perillon, Marcel Baudrand 1995-04-11
5296575 Monodisperse particle latices of vinyl chloride polymers Jacques Grossoleil, Nicolas Krantz 1994-03-22
5231155 Hardenable, fluorinated copolymer, process for its manufacture and its application in varnishes and plants Jean-Luc Perillon 1993-07-27
5212267 Hardenable fluorinated copolymer, the process for making the same, and its application in paints and varnishes Jean-Luc Perillon 1993-05-18
5200479 Hardenable fluorinated copolymer, the process for making the same, and its application in paints and varnishes Jean-Luc Perillon 1993-04-06
5173555 Hardenable, fluorinated copolymer process for its manufacture and its application in varnishes and paints Jean-Luc Perillon 1992-12-22
5166284 Cross-linkable fluorinated copolymer, process for its manufacture and its application in protective coatings Jean-Luc Perillon 1992-11-24
5136001 Hardenable fluorinated copolymer, the process for making the same, and its application in paints and varnishes Jean-Luc Perillon 1992-08-04
5136003 Hardenable fluorinated copolymer, the process for making the same, and its application in paints and varnishes Jean-Luc Perillon 1992-08-04
5098972 Hardenable, fluorinated copolymer, process for its manufacture and its application in varnishes and paints Jean-Luc Perillon 1992-03-24
5082911 Hardenable, fluorinated copolymer, process for its manufacture and its application in varnishes and paints Jean-Luc Perillon 1992-01-21
5079320 Cross-linkable fluorinated copolymer, process for its manufacture and its application in protective coatings Jean-Luc Perillon 1992-01-07
5037922 Hardenable, fluorinated copolymer, process for its manufacture and its application in varnishes and paints Jean-Luc Perillon 1991-08-06
4990406 Surface coating based on fluoro terpolymers and acrylic resins and resultant products Jean-Luc Perillon 1991-02-05
4946900 Heterogeneous copolymer of vinylidene fluoride and chlorotrifluoroethylene process of preparation of the heterogeneous copolymer Jean Blaise 1990-08-07
4946913 Piezoelectric copolymers of vinylidene fluoride and trifluoroethylene 1990-08-07