Inventor · disambiguated record
Douglas D. Dankel
Also filed as: DANKEL DOUGLAS D · DANKEL II DOUGLAS D
5 granted patents·138 citations·filing 1974–2002
82Inventor score
Top patents by PatentIndex Score
5 records- 0180US4402366ASoil tilling machineROPER CORP·Filed 1980·Granted Sep 6, 1983·37 cites·19 claims
- 0277US7343305B2Method and system for recording carious lesionsUNIV FLORIDA·Filed 2002·Granted Mar 11, 2008·58 cites·50 claims
- 0359US4793150ARefrigeration system including refrigerant noise suppressionGEN ELECTRIC·Filed 1988·Granted Dec 27, 1988·28 cites·4 claims
- 0451US4515194ALog splitter having serviceable wedge assemblyROPER CORP·Filed 1983·Granted May 7, 1985·12 cites·28 claims
- 0531US3943729AFriction clutch for power driven element such as a rotary bladeROPER CORP·Filed 1974·Granted Mar 16, 1976·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →