Inventor · disambiguated record
Douglas H. Powell
Also filed as: POWELL DOUGLAS · POWELL DOUGLAS H · POWELL DOUGLAS HUNTER · POWELL DOUGLAS M
21 granted patents·16 pending applications·1,259 citations·filing 1990–2024
96Inventor score
Files withPOWELL DOUGLAS H11POWELL DOUGLAS HUNTER5HUNTER INNOVATIONS3HUNTER INNOVATIONS INC3MILLENNIUM PHARM INC3
Top patents by PatentIndex Score
37 records- 0196US6424332B1Image comparison apparatus and methodHUNTER INNOVATIONS INC·Filed 1999·Granted Jul 23, 2002·225 cites·18 claims
- 0292US5584315ACheck valve assembly and method for mounting and installing check valves within a housingAMES CO·Filed 1995·Granted Dec 17, 1996·99 cites·17 claims
- 0390US5906644AAdjustable modular orthopedic implantFiled 1997·Granted May 25, 1999·387 cites·39 claims
- 0488US9995446B2Grow light matrix system incorporating blade lighting systemPOWELL DOUGLAS H·Filed 2016·Granted Jun 12, 2018·7 cites·21 claims
- 0586US5876459AAdjustable modular orthopedic implantFiled 1996·Granted Mar 2, 1999·291 cites·26 claims
- 0685US5046525ADifferential loading fluid check valveAMES CO·Filed 1990·Granted Sep 10, 1991·53 cites·18 claims
- 0783US9995358B2Dual durometer flexible joint for a suspension linkPOWELL DOUGLAS H·Filed 2016·Granted Jun 12, 2018·6 cites·21 claims
- 0883US9779213B2System for evaluating a pathological stage of prostate cancerDONOVAN MICHAEL·Filed 2009·Granted Oct 3, 2017·19 cites·7 claims
- 0983US9174504B1Lock and load control armPOWELL DOUGLAS HUNTER·Filed 2014·Granted Nov 3, 2015·11 cites·20 claims
- 1081US6220282B1Backflow prevention apparatusHUNTER INNOVATIONS INC·Filed 1999·Granted Apr 24, 2001·45 cites·20 claims
- 1181US6155291ABackflow prevention apparatusHUNTER INNOVATIONS·Filed 1999·Granted Dec 5, 2000·44 cites·17 claims
- 1277US6079692ACombination diaphragm and groove coupler seal for automatic control valvesHUNTER INNOVATIONS·Filed 1997·Granted Jun 27, 2000·35 cites·13 claims
- 1376US2024274288A1Systems and methods for treating, diagnosing and predicting the occurrence of a medical conditionFUND D ANNA DE SOMMER CHAMPALIMAUD E DR CARLOS MONTEZ CHAMPALIMAUD DBA CHAMPALIMAUD FND·Filed 2024·Application pending·0 cites
- 1474US6443181B1Backflow prevention apparatusHUNTER INNOVATIONS INC·Filed 2000·Granted Sep 3, 2002·17 cites·27 claims
- 1566US8875733B2Check valve in backflow prevention devicePOWELL DOUGLAS HUNTER·Filed 2012·Granted Nov 4, 2014·2 cites·17 claims
- 1665US8887756B2Shutoff valve in backflow prevention devicePOWELL DOUGLAS HUNTER·Filed 2012·Granted Nov 18, 2014·2 cites·20 claims
- 1759US2007031882A1Methods and compositions for treating AIDS and HIV-related disorders using 1414, 1481,1553, 34021, 1720, 1683, 1552, 1682, 1675, 12825, 9952, 5816, 10002, 1611, 1371, 14324, 126, 270, 312, 167, 326, 18926, 6747, 1793, 1784 or 2045 moleculesMILLENNIUM PHARM INC·Filed 2006·Application pending·0 cites
- 1858US8389999B2Method to reduce dislocation density in silicon using stressBUONASSISI ANTHONY·Filed 2010·Granted Mar 5, 2013·2 cites·40 claims
- 1955US8714321B2Long travel shock absorberPOWELL DOUGLAS HUNTER·Filed 2011·Granted May 6, 2014·3 cites·15 claims
- 2054US2018096742A1Systems and methods for treating, diagnosing and predicting the occurrence of a medical conditionFUND D ANNA DE SOMMER CHAMPALIMAUD E DR CARLOS MONTEZ CHAMPALIMAUD DBA CHAMPALIMAUD FND·Filed 2017·Application pending·0 cites
- 2149US10539484B2Systems and methods for measuring a corner travel indexPOWELL DOUGLAS H·Filed 2018·Granted Jan 21, 2020·0 cites·20 claims
- 2249US2016061249A1Adjustable shear keyPOWELL DOUGLAS H·Filed 2014·Application pending·0 cites
- 2347US8844562B2Access cover in backflow prevention devicePOWELL DOUGLAS HUNTER·Filed 2012·Granted Sep 30, 2014·0 cites·20 claims
- 2447US2003216288A1Methods and compositions for treating aids and HIV-related disorders using 1414, 1481, 1553, 34021, 1720, 1683, 1552, 1682, 1675, 12825, 9952, 5816, 10002, 1611, 1371, 14324, 126, 270, 312, 167, 326, 18926, 6747, 1793, 1784, or 2045 moleculesMILLENNIUM PHARM INC·Filed 2003·Application pending·0 cites
- 2546US2017351837A1Systems and methods for treating, diagnosing and predicting the occurrence of a medical conditionFUNDAÇÃO D ANNA DE SOMMER CHAMPALIMAUD E DR CARLOS MONTEZ CHAMPALIMAUD DBA CHAMPALIMAUD FND·Filed 2017·Application pending·0 cites
- 2645US2017030560A1Grow light matrix system using spacers to maintain proper light positionPOWELL DOUGLAS H·Filed 2016·Application pending·0 cites
- 2744US2016253469A1Systems and methods for predicting favorable-risk disease for patients enrolled in active surveillanceFUNDAÇÃO D ANNA SOMMER CHAMPALIMAUD E DR CARLOS MONTEZ CHAMPALIMAUD·Filed 2016·Application pending·0 cites
- 2844US2017027109A1Grow light matrix systemPOWELL DOUGLAS H·Filed 2015·Application pending·0 cites
- 2943US2004180332A1Methods and compositions for treating aids and HIV-related disorders using 9145, 1725, 311, 837, 58305, 156, 14175, 50352, 32678, 5560, 7240, 8865, 12396, 12397, 13644, 19938, 2077, 1735, 1786, 10220, 17822, 33945, 43748, 47161, 81982 or 46777MILLENNIUM PHARM INC·Filed 2004·Application pending·0 cites
- 3041US2013199332A1Flexible jointPOWELL DOUGLAS H·Filed 2012·Application pending·0 cites
- 3140US2005045847A1Key operational valveFiled 2004·Application pending·0 cites
- 3240US2013080134A1Systems and methods for predicting favorable-risk disease for patients enrolled in active surveillanceDONOVAN MICHAEL·Filed 2012·Application pending·0 cites
- 3339US2017030565A1Grow light matrix system using daisy chainsPOWELL DOUGLAS H·Filed 2016·Application pending·0 cites
- 3437US9694637B2Flexible joint for a suspension link with a threaded insertPOWELL DOUGLAS H·Filed 2015·Granted Jul 4, 2017·0 cites·13 claims
- 3537US2017108130A1Shutoff valve in backflow prevention devicePOWELL DOUGLAS H·Filed 2015·Application pending·0 cites
- 3636US5701927AInterchangeable automatic control valveHUNTER INNOVATIONS·Filed 1995·Granted Dec 30, 1997·11 cites·16 claims
- 3736US2016238145A1Shutoff valve in backflow prevention device with visual indicatorPOWELL DOUGLAS H·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →