Individual holder
CUMMINS RICHARD D
3 granted patents·45 citations·filing 1980–2003
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0179US4480357AButton securing deviceCUMMINS RICHARD D·Filed 1982·Granted Nov 6, 1984·33 cites·9 claims
- 0261US6957610B2Joint seal for a flexible trainCUMMINS RICHARD D·Filed 2003·Granted Oct 25, 2005·8 cites·16 claims
- 0334US4336907AApparatus for supplying corrosion inhibiting material to inaccessible metal surfacesCUMMINS RICHARD D·Filed 1980·Granted Jun 29, 1982·4 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →