Individual holder
UMBRELL RICHARD T
6 granted patents·86 citations·filing 2006–2008
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0185US8607399B2Quick release connector for a single or dual-sided padUMBRELL RICHARD T·Filed 2008·Granted Dec 17, 2013·13 cites·18 claims
- 0285US7657960B2Quick release connector for dual-sided buffing padUMBRELL RICHARD T·Filed 2006·Granted Feb 9, 2010·14 cites·30 claims
- 0385USD580728SContoured buffing padUMBRELL RICHARD T·Filed 2006·Granted Nov 18, 2008·33 cites·1 claims
- 0461USD568134SContoured buffing padUMBRELL RICHARD T·Filed 2006·Granted May 6, 2008·12 cites·1 claims
- 0554USD559068SWaffle round edge padUMBRELL RICHARD T·Filed 2006·Granted Jan 8, 2008·9 cites·1 claims
- 0643USD559069SSingle waffle round edge padUMBRELL RICHARD T·Filed 2006·Granted Jan 8, 2008·5 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →