Inventor · disambiguated record
Joseph C. Spencer
Also filed as: SPENCER JOSEPH · SPENCER JOSEPH C · SPENCER JR JOSEPH C
15 granted patents·6 pending applications·287 citations·filing 1978–2025
94Inventor score
Top patents by PatentIndex Score
21 records- 0193US7641380B2Blender/food processor blade arrangement for small throated blender jarsSUNBEAM PRODUCTS INC·Filed 2007·Granted Jan 5, 2010·73 cites·19 claims
- 0291US5186522AAir dryer purge lineMIDLAND BRAKE INC·Filed 1991·Granted Feb 16, 1993·46 cites·2 claims
- 0389US9968223B2Blending appliance with paddle bladeSUNBEAM PRODUCTS INC·Filed 2016·Granted May 15, 2018·6 cites·20 claims
- 0485US12357127B2Intelligent blenderSUNBEAM PRODUCTS INC·Filed 2024·Granted Jul 15, 2025·0 cites·20 claims
- 0584US2025311888A1Intelligent blenderSUNBEAM PRODUCTS INC·Filed 2025·Application pending·0 cites
- 0682US11864691B2Intelligent blenderSUNBEAM PRODUCTS INC·Filed 2018·Granted Jan 9, 2024·2 cites·19 claims
- 0774US6374978B1Transmission lockDOUGLAS AUTOTECH CORP·Filed 2000·Granted Apr 23, 2002·15 cites·23 claims
- 0872US7165786B1Non-newtonian flow fluid-locking mechanism for vehiclesDOUGLAS AUTOTECH CORP·Filed 1999·Granted Jan 23, 2007·41 cites·15 claims
- 0970US9848727B2Modular applianceSUNBEAM PRODUCTS INC·Filed 2014·Granted Dec 26, 2017·5 cites·16 claims
- 1070US9486101B2Modular applianceSUNBEAM PRODUCTS INC·Filed 2013·Granted Nov 8, 2016·2 cites·17 claims
- 1170US6437687B2Alarm mechanismDOUGLAS AUTOTECH CORP·Filed 2001·Granted Aug 20, 2002·20 cites·19 claims
- 1264US6244128B1Steering wheel impact positioning systemFiled 1999·Granted Jun 12, 2001·30 cites·18 claims
- 1358US2024049910A1Cooking expansion moduleSUNBEAM PRODUCTS INC·Filed 2022·Application pending·0 cites
- 1451US5899497ATilt-adjustable steering column assemblyDOUGLAS AUTOTECH CORP·Filed 1997·Granted May 4, 1999·19 cites·18 claims
- 1551US2024369230A1Double oven power control systems and methodsSUNBEAM PRODUCTS INC·Filed 2022·Application pending·0 cites
- 1650US4191061ASolenoid-operated fuel flow control for fuel injection systemDEERE & CO·Filed 1978·Granted Mar 4, 1980·8 cites·8 claims
- 1747US2011014342A1Baby food makerSUNBEAM PRODUCTS INC·Filed 2010·Application pending·0 cites
- 1846US2016316971A1Blending Appliance with Whisk AgitatorSUNBEAM PRODUCTS INC·Filed 2016·Application pending·0 cites
- 1945US2017332844A1Appliance with integrated agitator assemblySUNBEAM PRODUCTS INC·Filed 2015·Application pending·0 cites
- 2044US5154585ASystem for lubrication of a brake air compressor associated with a turbocharged internal combustion engineMIDLAND BRAKE INC·Filed 1991·Granted Oct 13, 1992·14 cites·8 claims
- 2137US4382483ALoad-responsive steering control valveDEERE & CO·Filed 1981·Granted May 10, 1983·6 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →