Individual holder
LEONARD CHARLES F
5 granted patents·111 citations·filing 1978–1997
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0174US4352502ASupport assembly for mud-flapsLEONARD CHARLES F·Filed 1979·Granted Oct 5, 1982·29 cites·10 claims
- 0272US5882029ATrailer hitch alignment and lifting deviceLEONARD CHARLES F·Filed 1997·Granted Mar 16, 1999·33 cites·5 claims
- 0360US4960294ATruck mud flap support armLEONARD CHARLES F·Filed 1989·Granted Oct 2, 1990·20 cites·16 claims
- 0448US4189165AMud-flap supporting assemblyLEONARD CHARLES F·Filed 1978·Granted Feb 19, 1980·18 cites·12 claims
- 0544US4877267ATruck mud flap armLEONARD CHARLES F·Filed 1988·Granted Oct 31, 1989·11 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →