Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11933403 | Metallic sealing assembly for sealing between a rotating shaft and a fixed frame | Laurent Guimet, Jean-François Juliaa, Christophe Darles, Olivier Constant | 2024-03-19 |
| 11821517 | Metal seal comprising a textured outer sealing layer | Florent Ledrappier, Jean-François Juliaa, Marin Teissier, Thierry David, Tony Zaouter | 2023-11-21 |
| 11644103 | Metal sealing system for triple eccentricity butterfly valve | Laurent Guimet, Etienne Boyer, Marin Tessier, Jean-Jacques Darque, Bertrand Thevenon | 2023-05-09 |
| 10428959 | Assembly for compressing a ball valve seat | Laurent Guimet, Florent Ledrappier | 2019-10-01 |
| 9157531 | Brush-type circular seal | Laurent Guimet, Frédéric Sauvinet, Olivier Constant, Philippe Reynaud, Christophe Mengelle | 2015-10-13 |
| 8840117 | Sealing element having an elastic tapered washer and casing to exert pressure | Laurent Guimet, Ludovic Morice, Jean-François Juliaa | 2014-09-23 |
| 7458587 | Sealing joint with laminated internal structure for very high temperatures | Philippe Caplain, Christian Rouaud, Patrick Le Gallo, Fabienne Le Guyadec, Jean-Marie Gentzbittel +1 more | 2008-12-02 |
| 7255353 | Flexible graphite sealing joint with metal jacket for high temperature | Philippe Caplain, Christian Rouaud, Patrick Le Gallo, Fabienne Le Guyadec, Jean-Marie Gentzbittel +1 more | 2007-08-14 |