Assignee
SIMPSON HAROLD G
US·6 granted patents·1 pending application·65 citations·filing 1991–2012
Top patents by PatentIndex Score
7 records- 0195US9003733B1Standing seam strengthening apparatusSIMPSON HAROLD G·Filed 2011·Granted Apr 14, 2015·38 cites·11 claims
- 0271US8091312B2Standing seam panel clipsSIMPSON HAROLD G·Filed 2008·Granted Jan 10, 2012·5 cites·13 claims
- 0364US7278456B1Tire chain and cable installation device and methodSIMPSON HAROLD G·Filed 2006·Granted Oct 9, 2007·1 cites·10 claims
- 0454USD360743SFlexible plastic shoehornSIMPSON HAROLD G·Filed 1994·Granted Aug 1, 1995·7 cites·1 claims
- 0547US2012102866A1Standing Seam Panel Clip With Sealant Encapsulation ChambersSIMPSON HAROLD G·Filed 2012·Application pending·0 cites
- 0644USD355522SFlexible plastic shoehornSIMPSON HAROLD G·Filed 1994·Granted Feb 21, 1995·4 cites·1 claims
- 0736US5238071AOil well fire snufferSIMPSON HAROLD G·Filed 1991·Granted Aug 24, 1993·10 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →