Inventor · disambiguated record
Pierre Collin
Also filed as: COLLIN PIERRE · COLLIN PIERRE K
3 granted patents·1 pending application·110 citations·filing 1980–2020
74Inventor score
Top patents by PatentIndex Score
4 records- 0192USD271817SSpongeSPONTEX SA·Filed 1980·Granted Dec 13, 1983·78 cites·1 claims
- 0261US4422641AShiftable block puzzleCOLLIN PIERRE K·Filed 1982·Granted Dec 27, 1983·21 cites·11 claims
- 0337US2022257487A1Sulphate-free concentrated rheo-fluidifying foaming composition and uses thereofLABORATOIRES DE BIOLOGIE VEGETALE YVES ROCHER·Filed 2020·Application pending·0 cites
- 0430US4835906ASecurity grill for window openingCOLLIN PIERRE·Filed 1987·Granted Jun 6, 1989·11 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →