Inventor · Hangzhou City, CN

Ming-Yu Chen

45Patents
9h-index
78Co-inventors
78Inventor score

Filing activity: Sep 22, 1997 → Apr 13, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9665763B2 Finger/non-finger determination for biometric sensors Physics 56 Active
US9582705B2 Layered filtering for biometric sensors Physics 43 Active
US8739053B2 Electronic device capable of transferring object between two display units and controlling method thereof Physics 36 Active
US9195879B1 Air/object determination for biometric sensors Physics 30 Active
US9633269B2 Image-based liveness detection for ultrasonic fingerprints Physics 22 Active
US7043740B2 Optical disc drive which can firmly fix its tray module within its housing Physics 13 Expired
US7121858B2 Socket for ball grid array devices Physics 12 Expired
US9639765B2 Multi-stage liveness determination Physics 10 Active
US8855349B2 Portable speaker Electricity 9 Active
US8625844B2 Method and device for adjusting output frame Physics 9 Active
US7524648B2 Expression system for enhancing solubility and immunogeneicity of recombinant proteins Chemistry; Metallurgy 5 Active
US9911184B2 Air/object determination for biometric sensors Physics 4 Active
US10503948B2 Multi-spectral ultrasonic imaging Physics 4 Active
US7115796B2 Transgenic pig containing heat shock protein 70 transgene Human Necessities 4 Expired
US8461801B2 Wireless charging jacket cover combined with a battery and wireless charging system thereof Electricity 3 Active
US9323518B1 Systems and methods for modifying applications without user input Physics 3 Active
US9953233B2 Multi-stage liveness determination Physics 3 Active
US11019207B1 Systems and methods for smart dialogue communication Electricity 2 Active
US5951450A Shaft roller Mechanical Engineering; Lighting; Heating 2 Expired
US9132574B2 Method for producing substrate with a microstructure Emerging Cross-Sectional Technologies 1 Active
US7759461B2 Expression system for enhancing solubility and immunogeneicity of recombinant proteins Chemistry; Metallurgy 1 Active
US8054661B2 AC adapter and the control method thereof Emerging Cross-Sectional Technologies 1 Active
US11275699B2 Storage system and method for switching working mode of storage system Physics 1 Active
US11128548B2 Network element health status detection method and device Electricity 0 Active
US10437473B2 Storage system and method for scanning for devices Physics 0 Active

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