Inventor · disambiguated record
John Michael Hart
Also filed as: HART JOHN M · HART JOHN MICHAEL
4 granted patents·77 citations·filing 1975–1996
77Inventor score
Top patents by PatentIndex Score
4 records- 0170US6132626ALiquid filterBOSS MAGUIRE·Filed 1996·Granted Oct 17, 2000·49 cites·15 claims
- 0253USH1636HFlavor enhancement of reduced fat nut butters through the addition of citric acidFiled 1995·Granted Mar 4, 1997·16 cites·13 claims
- 0333US4165678APaper log forming apparatusHART JOHN M·Filed 1977·Granted Aug 28, 1979·6 cites·12 claims
- 0430US4027362ABuckles for vehicle safety beltsKANGOL MAGNET LTD·Filed 1975·Granted Jun 7, 1977·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →