Inventor · disambiguated record
Roger J. Bache
Also filed as: BACHE ROGER J
3 granted patents·297 citations·filing 1980–1989
78Inventor score
Files withGILLETTE CO3
Top patents by PatentIndex Score
3 records- 0194US5032243AMethod and apparatus for forming or modifying cutting edgesGILLETTE CO·Filed 1989·Granted Jul 16, 1991·114 cites·16 claims
- 0292US4933058AFormation of hard coatings on cutting edgesGILLETTE CO·Filed 1989·Granted Jun 12, 1990·156 cites·5 claims
- 0371US4416912AFormation of coatings on cutting edgesGILLETTE CO·Filed 1980·Granted Nov 22, 1983·27 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →