Inventor · Rochester Hills, MI, US

Qigui Wang

110Patents
5h-index
120Co-inventors
73Inventor score

Filing activity: Jun 1, 2005 → Apr 19, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US8758529B2 Cast aluminum alloys Chemistry; Metallurgy 15 Active
US7623973B1 Methods and systems to predict fatigue life in aluminum castings Physics 11 Active
US8684257B2 Rotor for electric motor and brazing process Electricity 9 Active
US8655476B2 Systems and methods for computationally developing manufacturable and durable cast components Physics 9 Active
US8636855B2 Methods of enhancing mechanical properties of aluminum alloy high pressure die castings Chemistry; Metallurgy 8 Active
US9771635B2 Cast aluminum alloy for structural components Chemistry; Metallurgy 5 Active
US8447574B2 Method for simulating transient heat transfer and temperature distribution of aluminum castings during water quenching Chemistry; Metallurgy 5 Active
US8706283B2 System for evaluating manufacturability of a casting design Physics 4 Active
US8925182B2 Cast rotor and method Emerging Cross-Sectional Technologies 3 Active
US8344577B2 Solid phase welding of aluminum-based rotors for induction electric motors Emerging Cross-Sectional Technologies 3 Active
US8214182B2 Methods of predicting residual stresses and distortion in quenched aluminum castings Physics 3 Active
US7761263B2 Casting design optimization system (CDOS) for shape castings Physics 3 Active
US8355894B2 Method for simulating casting defects and microstructures of castings Physics 3 Active
US8666706B2 Material property distribution determination for fatigue life calculation using dendrite arm spacing and porosity-based models Physics 3 Active
US8323425B2 Artificial aging process for aluminum alloys Chemistry; Metallurgy 2 Active
US8155940B2 Methods and systems for predicting very high cycle fatigue properties in metal alloys Physics 2 Active
US7967925B2 Accelerated solution treatment process for aluminum alloys Chemistry; Metallurgy 2 Active
US10113504B2 Aluminum cylinder block and method of manufacture Mechanical Engineering; Lighting; Heating 2 Active
US9489620B2 Quick analysis of residual stress and distortion in cast aluminum components Physics 2 Active
US8870999B2 Apparatus and method for degassing cast aluminum alloys Chemistry; Metallurgy 2 Active
US10690087B2 Aluminum cylinder block and method of manufacture Mechanical Engineering; Lighting; Heating 2 Active
US8897991B2 Fuel quality monitoring system Emerging Cross-Sectional Technologies 2 Active
US8701270B2 Methods of manufacturing induction rotors with conductor bars having high conductivity Emerging Cross-Sectional Technologies 2 Active
US8942462B2 Method for automatic quantification of dendrite arm spacing in dendritic microstructures Physics 1 Active
US9677158B2 Aluminum alloy suitable for high pressure die casting Chemistry; Metallurgy 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.