Individual holder
RANKIN WILLIAM J
US·3 granted patents·84 citations·filing 1978–2010
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0192US5010848AFolding travel cageRANKIN WILLIAM J·Filed 1989·Granted Apr 30, 1991·69 cites·13 claims
- 0254US4297052ABank erosion control unitsRANKIN WILLIAM J·Filed 1978·Granted Oct 27, 1981·15 cites·5 claims
- 0353US9089884B2Pipeline debris shearing deviceRANKIN WILLIAM J·Filed 2010·Granted Jul 28, 2015·0 cites·4 claims
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