PL

Patrick Lefebvre

TH Thales: 2 patents #662 of 2,787Top 25%
SI Sauermann Industrie: 1 patents #5 of 12Top 45%
SM Sport Maska: 1 patents #89 of 124Top 75%
📍 Cluses, FR: #1 of 1 inventorsTop 100%
Overall (All Time): #730,811 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9803719 Connection device which is displaceable and removable along a rope Mathieu Mansuy, Romain Molliex 2017-10-31
9681695 Helmet with chin cup Pierre-Luc Beauchamp, Michel Lefebvre, Sebastien Morin 2017-06-20
9573002 Self-blocking descender-belay device Mathieu Mansuy, Romain Molliex 2017-02-21
7647520 Electronic device for generating synchronization signals 2010-01-12
7643592 Electronic device for generating secure synchronization signals 2010-01-05
5562003 Apparatus for detecting the level of a liquid in a tank 1996-10-08
5384943 Snap-hook with self-locking roller Ludger Simond 1995-01-31