Gilles Grillon — 8 Patents at Poclain Hydraulics Industrie

Gilles Grillon has been granted 8 US patents while listed as an inventor at Poclain Hydraulics Industrie. The first was granted in 2002 and the most recent in June 2025. Gilles Grillon ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Gilles Grillon in Saint-Vaast-de-Longmont, FR.

Patents per Year

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date
12320342	Hydraulic machine comprising bearings for supporting the rotating component	Julien Engrand, Stephane Quertelet, Jérémy Gérard RESPECTE, Philippe Lucienne, Patrick Jalabert +2 more	2025-06-03
12297818	Sealing device for a hydraulic machine	Julien Engrand, Stephane Quertelet	2025-05-13
12135088	Sealing device for a casing	Julien Engrand	2024-11-05
12025111	Hydraulic machine comprising an improved bearing	Julien Engrand, Stephane Quertelet	2024-07-02
11788591	Braking device	Loic Bonnard, Dominique Costaz, Julien Engrand, Philippe Telega	2023-10-17
10364792	Braking system for a hydraulic machine	Julien Engrand, Stéphane Vidal, Bertrand Bonnomet	2019-07-30
9982782	Drain for dynamic sealing assembly	Stéphane Vidal, Bertrand Bonnomet, Jeremie Mulot	2018-05-29
6372063	Process for manufacturing metallic component and such metallic component	—	2002-04-16