Inventor · disambiguated record
Roger Ecoffet
Also filed as: ECOFFET ROGER
4 granted patents·2 pending applications·25 citations·filing 1992–2003
73Inventor score
Top patents by PatentIndex Score
6 records- 0144US5801351AMethod for welding hinge pins onto elements intended to form hinged links of a wristletWERTHANOR SA·Filed 1996·Granted Sep 1, 1998·13 cites·2 claims
- 0241US6719455B2Method for fixing a crown screwed on a watch case and watch case equipped with sameKS 22 SA·Filed 2000·Granted Apr 13, 2004·2 cites·6 claims
- 0337US2004130971A1Screw-on crown for timepieceKS 22 S A·Filed 2003·Application pending·0 cites
- 0435US2002067665A1Method for assembling a screwed crown on a watch caseFiled 2001·Application pending·0 cites
- 0533US5519674APackingWERTHANOR SA·Filed 1994·Granted May 21, 1996·6 cites·4 claims
- 0629US5340009APackingWERTHANOR SA·Filed 1992·Granted Aug 23, 1994·4 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Roger Ecoffet files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →