Inventor · disambiguated record
Hugh Griffin
Also filed as: GRIFFIN HUGH · GRIFFIN HUGH A
4 granted patents·404 citations·filing 1976–2007
81Inventor score
Top patents by PatentIndex Score
4 records- 0195US4133404AAutomatic lawn mowerAGILE SYSTEMS INC·Filed 1976·Granted Jan 9, 1979·244 cites·30 claims
- 0290US4301881AVehicle drive systemGRIFFIN HUGH A·Filed 1979·Granted Nov 24, 1981·67 cites·12 claims
- 0383US4897719AImage pre-processing sub-systemGRIFFIN HUGH·Filed 1987·Granted Jan 30, 1990·92 cites·14 claims
- 0447US8005262B2System and method for video object identificationGRIFFIN HUGH·Filed 2007·Granted Aug 23, 2011·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →