Inventor · disambiguated record
Donald L. Cooper
Also filed as: COOPER DONALD L · DAVIS HOWARD C · FOX MARVIN
6 granted patents·268 citations·filing 1978–2010
86Inventor score
Top patents by PatentIndex Score
6 records- 0193US4205379APosition determining and dynamic positioning method and system for floating marine well drill platforms and the likeTRW INC·Filed 1978·Granted May 27, 1980·78 cites·18 claims
- 0287US4235377APortable paint spraying deviceWOOSTER BRUSH COMPANY THE·Filed 1978·Granted Nov 25, 1980·58 cites·25 claims
- 0383US8650069B2Irrigation water management systemMASON SR LEX M·Filed 2010·Granted Feb 11, 2014·28 cites·24 claims
- 0457US5882342ASafety medical syringe with retractable needleSAFETY MEDICAL MANUFACTURING I·Filed 1997·Granted Mar 16, 1999·92 cites·32 claims
- 0536US5415032AGas meterGAS RES INST·Filed 1994·Granted May 16, 1995·7 cites·12 claims
- 0633US5360319ACompressor assembly having control valve for triggered pressure actuated clutchGEN MOTORS CORP·Filed 1993·Granted Nov 1, 1994·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →