Inventor · disambiguated record
Yucong Wang
Also filed as: WANG YUCONG
52 granted patents·22 pending applications·540 citations·filing 1993–2024
98Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC26WANG YUCONG13GEN MOTORS CORP12GM GLOBAL TECH OPERATIONS INC9KYOCERA CORP6
Top patents by PatentIndex Score
74 records- 0198US6684844B1Piston and cylinder bore having improved scuffing resistanceGEN MOTORS CORP·Filed 2002·Granted Feb 3, 2004·49 cites·17 claims
- 0293US8758529B2Cast aluminum alloysWANG QIGUI·Filed 2010·Granted Jun 24, 2014·22 cites·15 claims
- 0392US11872632B1Systems and methods for producing powders from two or more materialsGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jan 16, 2024·1 cites·18 claims
- 0492US10022796B2Method of making Nd—Fe—B magnetic materials with reduced heavy rare earth metalsGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Jul 17, 2018·9 cites·21 claims
- 0592US8480815B2Method of making Nd-Fe-B sintered magnets with Dy or TbWANG YUCONG·Filed 2011·Granted Jul 9, 2013·11 cites·20 claims
- 0690US8655476B2Systems and methods for computationally developing manufacturable and durable cast componentsWANG QIGUI·Filed 2011·Granted Feb 18, 2014·16 cites·35 claims
- 0790US7148167B2Alumina/zirconia ceramics and method of producing the sameKYOCERA CORP·Filed 2004·Granted Dec 12, 2006·60 cites·12 claims
- 0890US5429173AMetallurgical bonding of metals and/or ceramicsGEN MOTORS CORP·Filed 1993·Granted Jul 4, 1995·44 cites·17 claims
- 0987US9468972B2Method of making Nd—Fe—B sintered magnets with reduced dysprosium or terbiumGM GLOBAL TECH OPERATIONS LLC·Filed 2012·Granted Oct 18, 2016·5 cites·19 claims
- 1087US8684257B2Rotor for electric motor and brazing processOSBORNE RICHARD J·Filed 2011·Granted Apr 1, 2014·12 cites·14 claims
- 1187US5884600AAluminum bore engine having wear and scuff-resistant aluminum pistonGEN MOTORS CORP·Filed 1998·Granted Mar 23, 1999·62 cites·3 claims
- 1286US6817333B2Piston and cylinder bore having improved scuffing resistanceGEN MOTORS CORP·Filed 2003·Granted Nov 16, 2004·18 cites·4 claims
- 1384US7294077B2CVT belt with chromium nitride coatingGEN MOTORS CORP·Filed 2004·Granted Nov 13, 2007·20 cites·12 claims
- 1483US9272332B2Near net shape manufacturing of rare earth permanent magnetsGM GLOBAL TECH OPERATIONS INC·Filed 2012·Granted Mar 1, 2016·5 cites·20 claims
- 1582US7543557B2Scuff resistant aluminum piston and aluminum cylinder bore combination and method of makingGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Jun 9, 2009·9 cites·11 claims
- 1679US8344577B2Solid phase welding of aluminum-based rotors for induction electric motorsGM GLOBAL TECH OPERATIONS INC·Filed 2010·Granted Jan 1, 2013·4 cites·20 claims
- 1779US7341533B2CVT housing having wear-resistant boreGEN MOTORS CORP·Filed 2003·Granted Mar 11, 2008·23 cites·14 claims
- 1878US8706283B2System for evaluating manufacturability of a casting designWANG QIGUI·Filed 2009·Granted Apr 22, 2014·9 cites·20 claims
- 1976US6328026B1Method for increasing wear resistance in an engine cylinder bore and improved automotive engineUNIV TENNESSEE RES CORP·Filed 1999·Granted Dec 11, 2001·44 cites·6 claims
- 2074US9489620B2Quick analysis of residual stress and distortion in cast aluminum componentsGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Nov 8, 2016·4 cites·20 claims
- 2173US12206288B2Rotor for an electric machineGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jan 21, 2025·0 cites·20 claims
- 2267USD1027548SWhiskWANG YUCONG·Filed 2023·Granted May 21, 2024·2 cites·1 claims
- 2366US10186374B2Manufacturing Nd—Fe—B magnets using hot pressing with reduced dysprosium or terbiumGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Jan 22, 2019·1 cites·14 claims
- 2462US10106878B2Surface texture providing improved thermal spray adhesionGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Oct 23, 2018·0 cites·14 claims
- 2562US5611477AShot sleeve and method of makingGEN MOTORS CORP·Filed 1995·Granted Mar 18, 1997·21 cites·25 claims
- 2662US2024226827A9Method of making a magnetic material and a fluidized bed mixer for making the sameGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Application pending·0 cites
- 2761US10400707B2Method and system for processing an automotive engine blockGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Sep 3, 2019·0 cites·14 claims
- 2860US8802230B2Electrically-insulative coating, coating system and methodWANG YUCONG·Filed 2009·Granted Aug 12, 2014·2 cites·15 claims
- 2960US7820577B2Biomedical member and method for producing the sameKYOCERA CORP·Filed 2004·Granted Oct 26, 2010·17 cites·13 claims
- 3060US7276002B2Surface texture configuration for CVT pulleyGEN MOTORS CORP·Filed 2003·Granted Oct 2, 2007·11 cites·11 claims
- 3159US11905584B2Apparatus and process for localized patterned surface hardening for light-weight alloys to increase wear resistance under lubricated contactGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Feb 20, 2024·0 cites·16 claims
- 3259US11658304B2Composite reference electrode substrate and methods relating theretoGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted May 23, 2023·0 cites·5 claims
- 3359US5454260ANon destructive adhesion testingGEN MOTORS CORP·Filed 1993·Granted Oct 3, 1995·21 cites·12 claims
- 3459US2016130691A1Surface activation by plasma jets for thermal spray coating on cylinder boresGM GLOBAL TECH OPERATIONS INC·Filed 2014·Application pending·0 cites
- 3558US2021218006A1Electrode assembly and method of making the sameGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Application pending·0 cites
- 3657US2022352507A1Method and apparatus for fabricating an electrode for a batteryGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Application pending·0 cites
- 3756US8226809B2Anodized substrate layer with solid lubricantWANG YUCONG·Filed 2006·Granted Jul 24, 2012·0 cites·8 claims
- 3856US5937643ACeramic coated exhaust manifold and methodGEN MOTORS CORP·Filed 1997·Granted Aug 17, 1999·13 cites·15 claims
- 3955US9863030B2Stress relief of mechanically roughened cylinder bores for reduced cracking tendencyGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jan 9, 2018·0 cites·15 claims
- 4054US11267191B2Methods for composite part manufacturingGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Mar 8, 2022·0 cites·18 claims
- 4154US2010028190A1Method of making powder metal parts using shock loadingGM GLOBAL TECH OPERATIONS INC·Filed 2008·Application pending·0 cites
- 4253US11373802B2Magnet manufacturing by additive manufacturing using slurryGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Jun 28, 2022·0 cites·7 claims
- 4353US10458951B2Cylinder block inspection method and systemGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Oct 29, 2019·0 cites·19 claims
- 4453US8515688B2Systems and methods to predict fatigue lives of aluminum alloys under multiaxial loadingWANG QIGUI·Filed 2009·Granted Aug 20, 2013·1 cites·26 claims
- 4552US11685695B2Aluminum nitride-based sintered compact and semiconductor holding deviceKYOCERA CORP·Filed 2018·Granted Jun 27, 2023·0 cites·4 claims
- 4652US5690759ACoated permanent mold having textured undersurfaceGEN MOTORS CORP·Filed 1996·Granted Nov 25, 1997·15 cites·4 claims
- 4751US9601978B2Aluminum alloy rotor for an electromagnetic deviceGM GLOBAL TECH OPERATIONS LLC·Filed 2013·Granted Mar 21, 2017·0 cites·16 claims
- 4851US2021284578A1Alumina-based porcelain and ceramic heaterKYOCERA CORP·Filed 2019·Application pending·0 cites
- 4950US9870862B2Method of making non-rectangular magnetsGM GLOBAL TECH OPERATIONS LLC·Filed 2013·Granted Jan 16, 2018·0 cites·11 claims
- 5050US2016018315A1Non-destructive adhesion testing of coating to engine cylinder boreGM GLOBAL TECH OPERATIONS INC·Filed 2014·Application pending·0 cites
Showing the top 50 of 74 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →