Inventor · disambiguated record
Bob R. Powell, Jr.
Also filed as: POWELL BOB R · POWELL BOB R JR · POWELL BOB ROSS · POWELL JR BOB
40 granted patents·9 pending applications·419 citations·filing 1991–2017
98Inventor score
Files withGEN MOTORS CORP19GM GLOBAL TECH OPERATIONS LLC13GM GLOBAL TECH OPERATIONS INC7WALKER MICHAEL J3ANG CAROLINA C2
Top patents by PatentIndex Score
49 records- 0198US8999584B2Method for pre-lithiation of the negative electrode in lithium ion batteriesGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Apr 7, 2015·60 cites·16 claims
- 0294US9370992B2Powertrain for a vehicleGM GLOBAL TECH OPERATIONS INC·Filed 2014·Granted Jun 21, 2016·15 cites·52 claims
- 0393US8852359B2Method of bonding a metal to a substrateWALKER MICHAEL J·Filed 2011·Granted Oct 7, 2014·8 cites·14 claims
- 0491US7032282B2Releasable fastener systemGEN MOTORS CORP·Filed 2002·Granted Apr 25, 2006·63 cites·17 claims
- 0589US10581119B2Polymeric ion traps for suppressing or minimizing transition metal ions and dendrite formation or growth in lithium-ion batteriesGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Mar 3, 2020·3 cites·18 claims
- 0689US10211452B2Lithium ion battery componentsGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Feb 19, 2019·3 cites·14 claims
- 0789US10050313B2Lithium ion batteryGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Aug 14, 2018·4 cites·22 claims
- 0889US10008749B2Lithium ion batteryGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jun 26, 2018·4 cites·20 claims
- 0987US10220835B2Power control systems and methods for mixed voltage systemsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Mar 5, 2019·6 cites·20 claims
- 1087US8889226B2Method of bonding a metal to a substrateWALKER MICHAEL J·Filed 2011·Granted Nov 18, 2014·10 cites·10 claims
- 1184US5679041AMetal matrix composite and preform thereforGEN MOTORS CORP·Filed 1995·Granted Oct 21, 1997·41 cites·8 claims
- 1283US8992696B2Method of bonding a metal to a substrateWALKER MICHAEL J·Filed 2011·Granted Mar 31, 2015·7 cites·13 claims
- 1383US8181690B2Method of forming a coated article including a magnesium alloySONG GUANGLING·Filed 2009·Granted May 22, 2012·4 cites·12 claims
- 1480US6264763B1Creep-resistant magnesium alloy die castingsGEN MOTORS CORP·Filed 1999·Granted Jul 24, 2001·32 cites·9 claims
- 1579US7146690B2Releasable fastener systemGEN MOTORS CORP·Filed 2002·Granted Dec 12, 2006·21 cites·11 claims
- 1677US9586575B2Powertrain for a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Mar 7, 2017·2 cites·20 claims
- 1777US9475481B2Powertrain for a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Oct 25, 2016·2 cites·52 claims
- 1877US5427853AReinforcement preform, method of making same and reinforced composite made therefromGEN MOTORS CORP·Filed 1993·Granted Jun 27, 1995·20 cites·11 claims
- 1975US6920675B2Process for attachment and/or disengagement of componentsGEN MOTORS CORP·Filed 2003·Granted Jul 26, 2005·17 cites·17 claims
- 2072US8155940B2Methods and systems for predicting very high cycle fatigue properties in metal alloysWANG QIGUI·Filed 2008·Granted Apr 10, 2012·6 cites·11 claims
- 2170US10122002B2Thin and flexible solid electrolyte for lithium-ion batteriesGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Nov 6, 2018·1 cites·15 claims
- 2269US9828963B2Powertrain system with fault-tolerant coasting control logicGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Nov 28, 2017·1 cites·11 claims
- 2368US7921901B2Sacrificial sleeves for die casting aluminum alloysGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Apr 12, 2011·1 cites·10 claims
- 2468US6880618B2Making subcutaneous flow-channels in foam patternsGEN MOTORS CORP·Filed 2003·Granted Apr 19, 2005·6 cites·14 claims
- 2557US5520861AMethod of making a reinforcement preform and a reinforced composite therefromGEN MOTORS CORP·Filed 1995·Granted May 28, 1996·12 cites·9 claims
- 2657US5445759APreparation of electrorheological fluids using fullerenes and other crystals having fullerene-like anisotropic electrical propertiesGEN MOTORS CORP·Filed 1993·Granted Aug 29, 1995·12 cites·13 claims
- 2755US5279753AWater free electrorheological compositions including AM5-11 O8-17 where M is AlGEN MOTORS CORP·Filed 1992·Granted Jan 18, 1994·8 cites·13 claims
- 2854US10411252B2Positive electrode composition, a positive electrode of a lithiumion electrochemical cell, and a method of forming the positive electrodeGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Sep 10, 2019·0 cites·15 claims
- 2954US2010300394A1Metal alloy castings with cast-in-place tubes for fluid flowGM GLOBAL TECH OPERATIONS INC·Filed 2009·Application pending·0 cites
- 3051US5149454AElectrorheological compositions including am5-11 O8-17GEN MOTORS CORP·Filed 1991·Granted Sep 22, 1992·7 cites·1 claims
- 3150US10581117B2Iron ion trapping van der Waals gripper additives for electrolyte systems in lithium-ion batteriesGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Mar 3, 2020·0 cites·20 claims
- 3249US2006168806A1Dry machining of aluminum castingsANG CAROLINA C·Filed 2006·Application pending·0 cites
- 3348US5139691AAnhydrous electrorheological compositions including Na3 PO4GEN MOTORS CORP·Filed 1991·Granted Aug 18, 1992·7 cites·5 claims
- 3448US5139692AElectrorheological compositions including an amine-terminated polyester steric stabilizerGEN MOTORS CORP·Filed 1991·Granted Aug 18, 1992·8 cites·4 claims
- 3548US2014242452A1Lithium ion batteryGM GLOBAL TECH OPERATIONS INC·Filed 2013·Application pending·0 cites
- 3646US8968855B2Method of forming a component having an insertHANNA MICHAEL D·Filed 2011·Granted Mar 3, 2015·0 cites·12 claims
- 3745US2009071620A1Die cast magnesium componentsGM GLOBAL TECH OPERATIONS INC·Filed 2007·Application pending·0 cites
- 3844US2017324119A1Reference electrode implementation with reduced measurement artifactsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Application pending·0 cites
- 3943US5316687AElectrorheological compositions including A1+x Zr2 Six P-x O12GEN MOTORS CORP·Filed 1991·Granted May 31, 1994·6 cites·7 claims
- 4042US10620275B2State estimation of an energy systemGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Apr 14, 2020·0 cites·20 claims
- 4142US2012227699A1Linerless enginePERRY THOMAS A·Filed 2011·Application pending·0 cites
- 4240US5130038AAnhydrous electrorheological compositions including A5 MSi4 O.sub.GEN MOTORS CORP·Filed 1991·Granted Jul 14, 1992·5 cites·8 claims
- 4339US5130040AAnhydrous electrorheological compositions including Zr(HPO4)2GEN MOTORS CORP·Filed 1991·Granted Jul 14, 1992·5 cites·5 claims
- 4439US2009188451A1Engine cover with cooling finsGM GLOBAL TECH OPERATIONS INC·Filed 2009·Application pending·0 cites
- 4538US5455209ALead-free ceramic insulatorGEN MOTORS CORP·Filed 1994·Granted Oct 3, 1995·7 cites·6 claims
- 4638US5130039AAnhydrous electrorheological compositions including Liy Si1-x Ax O4GEN MOTORS CORP·Filed 1991·Granted Jul 14, 1992·4 cites·6 claims
- 4735US2006021211A1Dry machinable aluminum castingsANG CAROLINA C·Filed 2004·Application pending·0 cites
- 4831US5139690AElectrorheological compositions including Ax (Lx/2 Sn1-(x/2))O2GEN MOTORS CORP·Filed 1991·Granted Aug 18, 1992·1 cites·12 claims
- 4928US2006225688A1Engine bore liner cassette and methodWARD GARY C·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →