Inventor · disambiguated record
Colin Clipstone
Also filed as: CLIPSTONE COLIN · CLIPSTONE COLIN J · CLIPSTONE COLIN JOHN
3 granted patents·3 pending applications·389 citations·filing 1989–2006
80Inventor score
Top patents by PatentIndex Score
6 records- 0197US6684513B1Razor blade technologyGILLETTE CO·Filed 2000·Granted Feb 3, 2004·178 cites·38 claims
- 0292US4933058AFormation of hard coatings on cutting edgesGILLETTE CO·Filed 1989·Granted Jun 12, 1990·156 cites·5 claims
- 0390US6866894B2Razor blade technologyGILLETTE CO·Filed 2002·Granted Mar 15, 2005·55 cites·15 claims
- 0452US2006265885A1Razor bladeGILLETTE CO A DELAWARE CO·Filed 2006·Application pending·0 cites
- 0544US2003121158A1Razor blade technologyGILLETTE CO A DELAWARE CO·Filed 2003·Application pending·0 cites
- 0643US2004172832A1Razor bladeFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →