Inventor · disambiguated record
Phillip H. Darling
Also filed as: DARLING JR PHILLIP H · DARLING JR PHILLIP HIRAM · DARLING PHILLIP H
14 granted patents·638 citations·filing 1973–1997
94Inventor score
Files withDARLING PHILLIP H5NORTHROP GRUMMAN CORP4NORTHROP CORP2APPRO HEALTHCARE INC1METRO LINE IND INC1
Top patents by PatentIndex Score
14 records- 0197US4436090APiston actuated, pilot valve operated breathing regulatorDARLING PHILLIP H·Filed 1981·Granted Mar 13, 1984·153 cites·74 claims
- 0292US4615812AFilter housing for closed fluid circulating systemMETRO LINE IND INC·Filed 1984·Granted Oct 7, 1986·89 cites·19 claims
- 0388US3971232ARotary knitting machineDARLING PHILLIP H·Filed 1973·Granted Jul 27, 1976·33 cites·11 claims
- 0485US4379656ABuoyancy control valve for scuba diving vestsDARLING PHILLIP H·Filed 1978·Granted Apr 12, 1983·37 cites·33 claims
- 0576US4560164AToy puzzleDARLING PHILLIP H·Filed 1984·Granted Dec 24, 1985·27 cites·17 claims
- 0665US5730730ALiquid flow rate control deviceFiled 1996·Granted Mar 24, 1998·117 cites·28 claims
- 0760US4687207AMethod of manipulating playing piecesDARLING PHILLIP H·Filed 1986·Granted Aug 18, 1987·18 cites·10 claims
- 0857US6213986B1Liquid flow rate control deviceAPPRO HEALTHCARE INC·Filed 1997·Granted Apr 10, 2001·88 cites·5 claims
- 0956US5923174ADevice for measuring electromagnetic radiation absorptionNORTHROP GRUMMAN CORP·Filed 1997·Granted Jul 13, 1999·19 cites·10 claims
- 1056US5574379ASystem for measuring electromagnetic propertiesNORTHROP GRUMMAN CORP·Filed 1995·Granted Nov 12, 1996·17 cites·11 claims
- 1149US5268062AMethod and apparatus for carbon coating and boron-doped carbon coating a porous refractory substrateNORTHROP CORP·Filed 1992·Granted Dec 7, 1993·14 cites·20 claims
- 1243US5141595AMethod and apparatus for carbon coating and boron-doped carbon coatingNORTHROP CORP·Filed 1990·Granted Aug 25, 1992·10 cites·17 claims
- 1341US5393557AMethod for measuring electromagnetic propertiesNORTHROP GRUMMAN CORP·Filed 1992·Granted Feb 28, 1995·7 cites·39 claims
- 1435US5698978ASystem and method for measuring electromagnetic radiation absorptionNORTHROP GRUMMAN CORP·Filed 1995·Granted Dec 16, 1997·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →