Individual holder
MARTIN WILLIAM B
US·3 granted patents·141 citations·filing 1985–1990
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0185US4919370ACable fittingMARTIN WILLIAM B·Filed 1989·Granted Apr 24, 1990·57 cites·24 claims
- 0280US5118057ACable fittingMARTIN WILLIAM B·Filed 1990·Granted Jun 2, 1992·51 cites·23 claims
- 0364US4674757AStair-climbing wheel utilizing an involute curve configurationMARTIN WILLIAM B·Filed 1985·Granted Jun 23, 1987·33 cites·18 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →