Inventor · disambiguated record
Clarence Drumheller
Also filed as: DRUMHELLER CLARENCE · DRUMHELLER CLARENCE E
3 granted patents·122 citations·filing 1985–2005
74Inventor score
Top patents by PatentIndex Score
3 records- 0187US7277416B1Network based IP address assignment for static IP subscriberCELLCO PARTNERSHIP DBA VERIZON·Filed 2003·Granted Oct 2, 2007·80 cites·20 claims
- 0284USD295491SGround cover for moisture preservation, weed prevention or the likeDRUMHELLER CLARENCE E·Filed 1985·Granted May 3, 1988·36 cites·1 claims
- 0368US8437305B2Method for providing home agent geographic redundancyCHEEVER GREG·Filed 2005·Granted May 7, 2013·6 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →