Inventor · disambiguated record
Harvey J. Berg
Also filed as: BERG HARVEY J
3 granted patents·856 citations·filing 1984–1990
82Inventor score
Files withMINNESOTA MINING & MFG3
Top patents by PatentIndex Score
3 records- 0197US5307796AMethods of forming fibrous filtration face masksMINNESOTA MINING & MFG·Filed 1990·Granted May 3, 1994·202 cites·24 claims
- 0295US4807619AResilient shape-retaining fibrous filtration face maskMINNESOTA MINING & MFG·Filed 1986·Granted Feb 28, 1989·316 cites·57 claims
- 0395US4536440AMolded fibrous filtration productsMINNESOTA MINING & MFG·Filed 1984·Granted Aug 20, 1985·338 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →