CC

Christian Charbon

NS Nivarox-Far S.A.: 53 patents #2 of 77Top 3%
OS Omega Sa: 4 patents #19 of 144Top 15%
SD Swatch Group Research And Development: 4 patents #71 of 274Top 30%
📍 Derrière-Pertuis, CH: #1 of 4 inventorsTop 25%
Overall (All Time): #37,483 of 4,157,543Top 1%
61
Patents All Time

Issued Patents All Time

Showing 26–50 of 61 patents

Patent #TitleCo-InventorsDate
11237520 Component for a timepiece movement Alexandre Fussinger, Marco Verardo 2022-02-01
11137721 Balance spring for timepiece movements and method for manufacturing the same 2021-10-05
11136638 Method for heat treatment of austenitic steels and austenitic steels obtained thereby Joel PORRET, Vincent FAYS 2021-10-05
11131965 Component for a timepiece movement Alexandre Fussinger, Marco Verardo 2021-09-28
11092932 Component for a timepiece movement Alexandre Fussinger, Marco Verardo 2021-08-17
11079722 Component for a timepiece movement 2021-08-03
11042120 Timepiece component containing a high-entropy alloy Guido Plankert 2021-06-22
10795317 Spiral timepiece spring 2020-10-06
10761482 Component for a timepiece movement Vincent FAYS, Marco Verardo 2020-09-01
10635052 External part based on photostructurable glass Philippe Dubois, Thierry Hessler 2020-04-28
10620586 Economical timepiece display component 2020-04-14
10501818 Method for improving an iron-nickel-chromium-manganese alloy for timepiece applications 2019-12-10
10471486 Method for fabrication of a gold alloy wire Denis Vincent 2019-11-12
10474105 Economical timepiece display component 2019-11-12
10456825 Method for press-rolling a timepiece mainspring Jonas VANNOD 2019-10-29
10214831 One-piece electroformed metal component Philippe Dubois 2019-02-26
10138529 Method for fabrication of a timepiece balance spring Guido Plankert 2018-11-27
10114341 Inertia setting or poising of a timepiece sprung balance assembly Thierry Conus, Marco Verardo 2018-10-30
10106400 One-piece, hollow micromechanical part with several functional levels formed of a synthetic carbon allotrope based material Philippe Dubois, Sebastiano Merzaghi 2018-10-23
10048649 Timepiece spring made of austenitic stainless steel Guido Plankert 2018-08-14
9989921 Timepiece assortment using an amorphous metal alloy Philippe Dubois, Yves Winkler, Daniel Mallet 2018-06-05
9958835 External part based on photostructurable glass Philippe Dubois, Thierry Hessler 2018-05-01
9709954 Timepiece assortment using an amorphous metal alloy Philippe Dubois, Yves Winkler, Daniel Mallet 2017-07-18
9658597 Timepiece mechanism having a contact pair with no lubrication Philippe Dubois, Cedric Faure, Rudy Charlery 2017-05-23
9612576 Timepiece escapement mechanism without lubrication Philippe Dubois 2017-04-04