Inventor · disambiguated record
Thomas J. Hollis
Also filed as: HOLLIS JR THOMAS · HOLLIS THOMAS · HOLLIS THOMAS J · HOLLIS THOMAS J JR
27 granted patents·1 pending application·563 citations·filing 1978–2021
97Inventor score
Files withHOLLIS THOMAS J7EMP ADVANCED DEV LLC2GEN MOTORS CORP2ENGINEERED MACHINED PRODUCTS I1O K TOOL CO INC1
Top patents by PatentIndex Score
28 records- 0196US8443765B2Digital rotary control valveHOLLIS THOMAS J·Filed 2007·Granted May 21, 2013·40 cites·31 claims
- 0296US7267086B2Thermal management system and method for a heat producing systemEMP ADVANCED DEV LLC·Filed 2005·Granted Sep 11, 2007·45 cites·23 claims
- 0393US7454896B2Thermal management system for a vehicleEMP ADVANCED DEV LLC·Filed 2005·Granted Nov 25, 2008·28 cites·20 claims
- 0486US7690397B2Digital rotary control valveHOLLIS THOMAS J·Filed 2006·Granted Apr 6, 2010·17 cites·22 claims
- 0586US5551384ASystem for heating temperature control fluid using the engine exhaust manifoldFiled 1995·Granted Sep 3, 1996·46 cites·17 claims
- 0684US6044808AElectronically assisted thermostat for controlling engine temperatureFiled 1997·Granted Apr 4, 2000·37 cites·3 claims
- 0779US5657722ASystem for maintaining engine oil at a desired temperatureHOLLIS THOMAS J·Filed 1996·Granted Aug 19, 1997·32 cites·43 claims
- 0876US5505164ATemperature control system utilizing an electronic engine temperature control valveFiled 1995·Granted Apr 9, 1996·28 cites·4 claims
- 0971US5742920ADisplay for a temperature control systemHOLLIS THOMAS J·Filed 1995·Granted Apr 21, 1998·31 cites·35 claims
- 1069US6244294B1Radiator pressure release valve for a temperature control systemFiled 2000·Granted Jun 12, 2001·13 cites·8 claims
- 1169US5655506ASystem for preheating intake air for an internal combustion engineFiled 1995·Granted Aug 12, 1997·28 cites·13 claims
- 1268US5503118AIntegral water pump/engine block bypass cooling systemFiled 1995·Granted Apr 2, 1996·27 cites·23 claims
- 1367US5669335ASystem for controlling the state of a flow control valveHOLLIS THOMAS J·Filed 1996·Granted Sep 23, 1997·27 cites·85 claims
- 1467US5507251ASystem for determining the load condition of an engine for maintaining optimum engine oil temperatureFiled 1995·Granted Apr 16, 1996·27 cites·32 claims
- 1567US5458096AHydraulically operated electronic engine temperature control valveFiled 1994·Granted Oct 17, 1995·22 cites·49 claims
- 1665US5724931ASystem for controlling the heating of temperature control fluid using the engine exhaust manifoldHOLLIS THOMAS J·Filed 1995·Granted Mar 10, 1998·26 cites·34 claims
- 1760US6499442B2Integral water pump/electronic engine temperature control valveFiled 2001·Granted Dec 31, 2002·9 cites·4 claims
- 1855US4186702AExhaust gas recirculation controlGEN MOTORS CORP·Filed 1978·Granted Feb 5, 1980·8 cites·3 claims
- 1954US5467745ASystem for determining the appropriate state of a flow control valve and controlling its stateFiled 1994·Granted Nov 21, 1995·14 cites·25 claims
- 2052US6435143B2Three-way solenoid valve for actuating flow control valves in a temperature control systemFiled 2001·Granted Aug 20, 2002·6 cites·11 claims
- 2150US4357122AInserted blade end millO K TOOL CO INC·Filed 1980·Granted Nov 2, 1982·13 cites·3 claims
- 2249US2023278957A1Trex1 inhibitors and uses thereofUNIV WAKE FOREST HEALTH SCIENCES·Filed 2021·Application pending·0 cites
- 2347US7096830B2Mounting arrangement for electric water pumpENGINEERED MACHINED PRODUCTS I·Filed 2004·Granted Aug 29, 2006·4 cites·10 claims
- 2445US5638775ASystem for actuating flow control valves in a temperature control systemFiled 1995·Granted Jun 17, 1997·11 cites·25 claims
- 2545US5463986AHydraulically operated restrictor/shutoff flow control valveFiled 1994·Granted Nov 7, 1995·11 cites·11 claims
- 2638US4174610APower cruise diverter valveGEN MOTORS CORP·Filed 1978·Granted Nov 20, 1979·5 cites·2 claims
- 2733US5699759AFree-flow buoyancy check valve for controlling flow of temperature control fluid from an overflow bottleHOLLIS THOMAS J·Filed 1995·Granted Dec 23, 1997·5 cites·18 claims
- 2831US5522350ASystem for dithering solenoids of hydraulically operated valves after engine ignition shut-offFiled 1995·Granted Jun 4, 1996·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →