Assignee
SPENCER WILLIAM
US·2 granted patents·2 pending applications·547 citations·filing 1978–2007
Top patents by PatentIndex Score
4 records- 0191US4975052AOrthodontic appliance for reducing tooth rotationSPENCER WILLIAM·Filed 1989·Granted Dec 4, 1990·532 cites·18 claims
- 0254US2009108157A1Bath accessory wall mounting installation assuranceSPENCER WILLIAM·Filed 2007·Application pending·0 cites
- 0348US4154254AAutomobile protectorSPENCER WILLIAM·Filed 1978·Granted May 15, 1979·15 cites·4 claims
- 0439US2007027925A1System and method for public geospatial registrar and servicesSPENCER WILLIAM·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →