Inventor · disambiguated record
Donald W. Hunter
Also filed as: HUNTER DONALD · HUNTER DONALD W · HUNTER SR DONALD W
13 granted patents·2 pending applications·605 citations·filing 1977–2013
94Inventor score
Top patents by PatentIndex Score
15 records- 0197US4925464AFluid flow switching valve assembly and systemRYDER INT CORP·Filed 1988·Granted May 15, 1990·154 cites·18 claims
- 0296US7445663B1Energy efficient oxygen concentratorSUNRISE MEDICAL HHG INC·Filed 2005·Granted Nov 4, 2008·81 cites·5 claims
- 0392US4877429AValve device for P.S.A. or R.P.S.A. systemsHUNTER DONALD W·Filed 1989·Granted Oct 31, 1989·114 cites·7 claims
- 0486US4782726ALead screw driverRYDER INTERNATION CORP·Filed 1987·Granted Nov 8, 1988·46 cites·27 claims
- 0583US5600293AIntegrated magnetic exploding foil initiator fire setUS ARMY·Filed 1994·Granted Feb 4, 1997·44 cites·27 claims
- 0679US6958058B1Methods and devices for pumping fluid and performing surgical proceduresMEDSAFE INC·Filed 2003·Granted Oct 25, 2005·47 cites·22 claims
- 0778US7550031B2Cylinder filling oxygen concentratorSUNRISE MEDICAL HHG INC·Filed 2006·Granted Jun 23, 2009·25 cites·10 claims
- 0870US5249095ALaser initiated dielectric breakdown switchUS ARMY·Filed 1992·Granted Sep 28, 1993·28 cites·9 claims
- 0970US5245926AGeneric electronic safe and armUS ARMY·Filed 1992·Granted Sep 21, 1993·29 cites·4 claims
- 1050US5641935AElectronic switch for triggering firing of munitionsUS ARMY·Filed 1995·Granted Jun 24, 1997·18 cites·11 claims
- 1144US4146819AMethod for varying voltage in a high intensity discharge mercury lampUNION CARBIDE CORP·Filed 1977·Granted Mar 27, 1979·7 cites·3 claims
- 1244US2006174879A1Oxygen hose fire barrierSUNRISE MEDICAL HHG INC·Filed 2005·Application pending·0 cites
- 1341US2014176060A1Miniature Low-Power Remote Battery Charging Systems and MethodsRESONATE IND INC·Filed 2013·Application pending·0 cites
- 1435US5918308ANon-integrating method of deriving safe separation distance based on timeUS ARMY·Filed 1997·Granted Jun 29, 1999·5 cites·3 claims
- 1529US5370358ADevice for restricting flow and reducing noiseTECHNICAL MANUFACTURING PRODUC·Filed 1992·Granted Dec 6, 1994·7 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →