Individual holder
ROBINSON JOSEPH M
US·3 granted patents·19 citations·filing 1985–2004
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0137USD517327SNail puller for broomsROBINSON JOSEPH M·Filed 2004·Granted Mar 21, 2006·5 cites·1 claims
- 0230US4610106AGarden space saverROBINSON JOSEPH M·Filed 1985·Granted Sep 9, 1986·8 cites·10 claims
- 0329US4934289AHole-forming gardening deviceROBINSON JOSEPH M·Filed 1987·Granted Jun 19, 1990·6 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →