Inventor · disambiguated record
Webster B. Harpman
Also filed as: HARPMAN WEBSTER B · MAHONEY FRED G
7 granted patents·206 citations·filing 1973–1978
88Inventor score
Top patents by PatentIndex Score
7 records- 0192US4112889AFuel system and vaporizer for internal combustion enginesENERGY RESEARCH INC·Filed 1976·Granted Sep 12, 1978·48 cites·9 claims
- 0290US3968775AFuel system for internal combustion enginesENERGY RESEARCH INC·Filed 1973·Granted Jul 13, 1976·57 cites·3 claims
- 0378US4023538AHot fuel gas generatorECONO FUEL SYSTEMS INC·Filed 1976·Granted May 17, 1977·27 cites·7 claims
- 0471US4114566AHot fuel gas generatorECONO FUEL SYSTEMS INC·Filed 1977·Granted Sep 19, 1978·24 cites·9 claims
- 0568US4050419AHot fuel gas generatorECONO FUEL SYSTEMS INC·Filed 1975·Granted Sep 27, 1977·24 cites·2 claims
- 0667US4197819AHot fuel gas generatorECONO FUEL SYSTEMS INC·Filed 1978·Granted Apr 15, 1980·17 cites·8 claims
- 0749US4145998AHot fuel gas generatorECONO FUEL SYSTEMS INC·Filed 1977·Granted Mar 27, 1979·9 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →