Inventor · disambiguated record

Robert V. Cramer

Also filed as: CRAMER ROBERT V

2 granted patents·100 citations·filing 1982–1984

68Inventor score

Technology areasB01D

Files withFLANDERS FILTERS2

Top patents by PatentIndex Score

2 records

0185US4685944AHigh efficiency particulate air filterFLANDERS FILTERS·Filed 1982·Granted Aug 11, 1987·56 cites·7 claims
0280US4584005AHigh efficiency particulate air filter and method of fabricating sameFLANDERS FILTERS·Filed 1984·Granted Apr 22, 1986·44 cites·23 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →