Inventor · disambiguated record
Roger P. Bel
Also filed as: BEL ROGER P
5 granted patents·236 citations·filing 1980–1983
83Inventor score
Files withMETALLISATIONS ET TRAITEMENTS OPTIQUES M T O2MTO METALL TRAITEMENT OPTIQUES2MTO METALLI TRAITEMENTS OPTIQU1
Top patents by PatentIndex Score
5 records- 0179US4427014ABiopsy forcepsMTO METALL TRAITEMENT OPTIQUES·Filed 1981·Granted Jan 24, 1984·169 cites·4 claims
- 0275US4354730AOptical relay used for transferring an image from one point to another along an optical axisMTO METALLI TRAITEMENTS OPTIQU·Filed 1980·Granted Oct 19, 1982·36 cites·9 claims
- 0362USD272855SBiopsy forcepsMETALLISATIONS ET TRAITEMENTS OPTIQUES M T O·Filed 1981·Granted Feb 28, 1984·10 cites·1 claims
- 0454USD272849SEndoscope and an accompanying eyepieceMETALLISATIONS ET TRAITEMENTS OPTIQUES M T O·Filed 1981·Granted Feb 28, 1984·7 cites·1 claims
- 0550US4569333AOptical instrument including a focusing eyepiece and an endoscopeMTO METALL TRAITEMENT OPTIQUES·Filed 1983·Granted Feb 11, 1986·14 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Roger P. Bel 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 →