Inventor
Yucong Wang
Inventor
West Bloomfield, MI, US
Overview
Patents· 43 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification10%
C23CCoating metallic material8%
F02FCylinders, pistons or casings, for combustion engines8%
H01FMagnets7%
B22FWorking metallic powder6%
C22CAlloys6%
H02KDynamo-electric machines6%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys5%
B22DCasting of metals4%
G06FElectric digital data processing4%
PatentTitleYear
11,050,485High-precision and large-dynamic-range fault monitoring device and method for WDM-PON202110,458,951Cylinder block inspection method and system201910,400,707Method and system for processing an automotive engine block201910,186,374Manufacturing Nd--Fe--B magnets using hot pressing with reduced dysprosium or terbium201910,106,878Surface texture providing improved thermal spray adhesion201810,022,796Method of making Nd--Fe--B magnetic materials with reduced heavy rare earth metals20189,999,921Method of making aluminum or magnesium based composite engine blocks or other parts with in-situ formed reinforced phases through squeeze casting or semi-solid metal forming and post heat treatment20189,870,862'Method of making non-rectangular magnets'20189,863,030'Stress relief of mechanically roughened cylinder bores for reduced cracking tendency'20189,601,978'Aluminum alloy rotor for an electromagnetic device'20179,489,620'Quick analysis of residual stress and distortion in cast aluminum components'20169,468,972'Method of making Nd—Fe—B sintered magnets with reduced dysprosium or terbium'20169,272,332'Near net shape manufacturing of rare earth permanent magnets'20168,802,230'Electrically-insulative coating, coating system and method'20148,758,529'Cast aluminum alloys'20148,728,390'Vibration machines for powder coating'20148,706,283'System for evaluating manufacturability of a casting design'20148,684,257'Rotor for electric motor and brazing process'20148,655,476'Systems and methods for computationally developing manufacturable and durable cast components'20148,515,688'Systems and methods to predict fatigue lives of aluminum alloys under multiaxial loading'20138,480,815'Method of making Nd-Fe-B sintered magnets with Dy or Tb'20138,448,328'Methods of making aluminum based composite squirrel cage for induction rotor'20138,424,188'Method of manufacturing an end ring over pre-formed conductor bars of a rotor for an electric device'20138,344,577'Solid phase welding of aluminum-based rotors for induction electric motors'20138,318,330'Magnetic read/write head substrate'20128,226,809'Anodized substrate layer with solid lubricant'20128,173,281'Ceramic sinter, magnetic head substrate using the same, magnetic head and recording medium drive unit'20127,820,577'Biomedical member and method for producing the same'20107,543,557'Scuff resistant aluminum piston and aluminum cylinder bore combination and method of making'20097,341,533'CVT housing having wear-resistant bore'20087,294,077'CVT belt with chromium nitride coating'20077,276,002'Surface texture configuration for CVT pulley'20077,148,167'Alumina/zirconia ceramics and method of producing the same'20066,817,333'Piston and cylinder bore having improved scuffing resistance'20046,684,844'Piston and cylinder bore having improved scuffing resistance'20046,328,026'Method for increasing wear resistance in an engine cylinder bore and improved automotive engine'20015,937,643'Ceramic coated exhaust manifold and method'19995,884,600'Aluminum bore engine having wear and scuff-resistant aluminum piston'19995,718,046'Method of making a ceramic coated exhaust manifold and method'19985,690,759'Coated permanent mold having textured undersurface'19975,611,477'Shot sleeve and method of making'19975,454,260'Non destructive adhesion testing'19955,429,173'Metallurgical bonding of metals and/or ceramics'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2008Patents assigned to GEN MOTORS CORP (12)· patent assignee history
1995–2001Based in Saginaw, MI, US· patent location history
2004–2019Based in West Bloomfield, MI, US· patent location history
2009–2016Patents assigned to GM GLOBAL TECH OPERATIONS INC (14)· patent assignee history
2010–2012Based in Kirishima, JP· patent location history
2012–2014Patents assigned to WANG YUCONG (14)· patent assignee history
2013–2014Patents assigned to WANG QIGUI (7)· patent assignee history
2016–2019Patents assigned to GM GLOBAL TECH OPERATIONS LLC (11)· patent assignee history
2016Based in West Bloomfiled, MI, US· patent location history
2021Based in Shanxi, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GM GLOBAL TECH OPERATIONS INC | 14 | 2009–2016 |
| WANG YUCONGself | 14 | 2012–2014 |
| GEN MOTORS CORP | 12 | 1995–2008 |
| GM GLOBAL TECH OPERATIONS LLC | 11 | 2016–2019 |
| WANG QIGUI | 7 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Bloomfield, MI, US | 29 | 2004–2019 |
| Saginaw, MI, US | 8 | 1995–2001 |
| Kirishima, JP | 2 | 2010–2012 |
| Shanxi, CN | 1 | 2021 |
| West Bloomfiled, MI, US | 1 | 2016 |