Inventor · disambiguated record
Colin F. Widmer
Also filed as: WIDMER COLIN F
4 granted patents·8 citations·filing 1979–1980
62Inventor score
Top patents by PatentIndex Score
4 records- 0141US4314695ACooling elements for furnacesJAMES BROWN & SONS·Filed 1980·Granted Feb 9, 1982·7 cites·8 claims
- 0217US4310147ACooled components for furnacesWIDMER COLIN F·Filed 1979·Granted Jan 12, 1982·0 cites·5 claims
- 0316US4326770AElectrode clampBROWN & SONS LTD JAMES·Filed 1980·Granted Apr 27, 1982·1 cites·11 claims
- 0416US4201372ABlast furnace tuyereJAMES BROWN AND SONS LTD·Filed 1979·Granted May 6, 1980·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →