Inventor · Shanghai, CN

Wei Chen

40Patents
3h-index
70Co-inventors
66Inventor score

Filing activity: Jun 3, 2002 → Aug 31, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
USD727559S1 LED lamp General 11 Active
US8760209B2 Apparatus and methods for quadrature clock signal generation Electricity 7 Active
USD1036734S1 Beauty lamp General 5 Active
US11640367B1 Apparatus and methods for high-speed drivers Physics 2 Active
US7179506B2 Surface modification of solid phase objects by poly(vinyl alcohol) Emerging Cross-Sectional Technologies 2 Expired
US10344092B2 Bi-specific monovalent Fc diabodies that are capable of binding CD32B and CD79b and uses thereof Chemistry; Metallurgy 2 Active
US8799688B2 Bridge capable of power saving by receiving a signal transmitted from a host through a power pin of a connector Electricity 1 Active
US7486851B2 Tunable single-channel dispersion compensator for high-speed optical systems Physics 1 Expired
US11384149B2 Bi-specific monovalent Fc diabodies that are capable of binding CD32B and CD79b and uses thereof Chemistry; Metallurgy 1 Active
US9157928B2 Microelectronic device testing apparatus and method Physics 1 Active
US9195297B2 Bridging device for connecting to a host executes a power saving operation or a polling operation according to status detected by the connection detector Physics 1 Active
US9346302B1 Printer Performing Operations; Transporting 0 Active
US11952690B2 Breathable and waterproof non-woven fabric, manufacturing method of breathable and waterproof non-woven fabric, and breathable and waterproof cloth Textiles; Paper 0 Active
US12253698B2 Multilayer light-filtering structure and fabricating method thereof Physics 0 Active
US11788697B1 Multi-functional easy operation lamp with an outlook like a candle Mechanical Engineering; Lighting; Heating 0 Active
US12380268B2 Document creation method and apparatus, and device and storage medium Physics 0 Active
US11411655B2 Optical receiving device Electricity 0 Active
US8917217B2 Broadband circularly polarized annular ring slot antenna Electricity 0 Active
US12190049B2 Document processing method, apparatus and device, and medium Physics 0 Active
US11928113B2 Structure and method of aggregation index for improving aggregation query efficiency Emerging Cross-Sectional Technologies 0 Active
US11489953B2 Personnel contact history recording method, electronic device and computer program product Electricity 0 Active
US11226086B2 Assembled annular light supplement lamp Mechanical Engineering; Lighting; Heating 0 Active
US12373638B2 Document editing method and apparatus, device, and storage medium Physics 0 Active
US12056440B2 Document update method and apparatus, device, and medium Physics 0 Active
US11246898B2 Antiviral arthrospira maxima extract Emerging Cross-Sectional Technologies 0 Active

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