Inventor · disambiguated record
Lawrence D. Hart
Also filed as: HART LAWRENCE · HART LAWRENCE D
3 granted patents·105 citations·filing 1976–1983
74Inventor score
Top patents by PatentIndex Score
3 records- 0177US4569094ASelf-powered liftHART LAWRENCE D·Filed 1983·Granted Feb 11, 1986·77 cites·13 claims
- 0255US4074762AWireline running toolDEL NORTE TECHNOLOGY·Filed 1976·Granted Feb 21, 1978·19 cites·19 claims
- 0333US4497384AReamer disassemblySMITH INTERNATIONAL·Filed 1982·Granted Feb 5, 1985·9 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →