Inventor · disambiguated record
Claude Marchal
Also filed as: MARCHAL CLAUDE
4 granted patents·409 citations·filing 1979–1992
82Inventor score
Top patents by PatentIndex Score
4 records- 0193US5016008ADevice for detecting the position of a control member on a touch-sensitive padSEXTANT AVIONIQUE·Filed 1988·Granted May 14, 1991·155 cites·4 claims
- 0289US5459463ADevice for locating an object situated close to a detection area and a transparent keyboard using said deviceSEXTANT AVIONIQUE·Filed 1992·Granted Oct 17, 1995·205 cites·16 claims
- 0366US4862151ARemote control device for a computer associated with a video screenSFENA·Filed 1988·Granted Aug 29, 1989·45 cites·4 claims
- 0427US4317588ARain deflector for doorCATERPILLAR TRACTOR CO·Filed 1979·Granted Mar 2, 1982·4 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →