Inventor · Hangzhou City, CN

Jian Deng

61Patents
6h-index
32Co-inventors
68Inventor score

Filing activity: Oct 1, 2007 → Apr 7, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9325254B2 SCR dimming circuit and dimming control method Emerging Cross-Sectional Technologies 33 Active
US9246394B2 Synchronous rectification control circuit and power supply thereof Emerging Cross-Sectional Technologies 13 Active
US8803563B2 Source-electrode driving control circuit and control method thereof Emerging Cross-Sectional Technologies 11 Active
US9198245B2 Dimming method and circuit and controlled-silicon dimming circuit with the same Electricity 9 Active
US10069905B2 Promulgating information on websites using servers Electricity 8 Active
US9444321B2 Zero-crossing detection circuit Emerging Cross-Sectional Technologies 7 Active
US8933637B2 AC/DC power converter Emerging Cross-Sectional Technologies 4 Active
US10122257B2 Ripple suppression method, circuit and load driving circuit thereof Electricity 4 Active
US8255273B2 Evaluating online marketing efficiency Physics 4 Active
USD1042406S1 Earphones with charging case General 3 Active
US9999106B2 Dimming circuit, control circuit and dimming method Electricity 3 Active
US9214850B2 Source-electrode driving control circuit and control method thereof Emerging Cross-Sectional Technologies 3 Active
US9144125B2 AC-DC power converter Emerging Cross-Sectional Technologies 3 Active
US9054705B2 Self-powered source driving circuit and switching power supply thereof Electricity 3 Active
US9787302B2 Source driver circuit and control method thereof Emerging Cross-Sectional Technologies 3 Active
US10069406B2 EMI filter and switching power supply with the same Electricity 3 Active
US9385616B2 AC/DC power converter Emerging Cross-Sectional Technologies 2 Active
US9837898B2 Peak-value current mode control for power converters Electricity 2 Active
US9997988B2 Zero-crossing detection circuit Emerging Cross-Sectional Technologies 1 Active
US10390393B2 Ripple suppression circuit, suppression method and LED lighting apparatus Electricity 1 Active
US8238757B2 Method and apparatus for generating optical duobinary signals with enhanced receiver sensitivity and spectral efficiency Electricity 1 Active
US9444353B2 Isolated power converter and associated switching power supply Electricity 1 Active
US11114931B2 AC-DC power converter Emerging Cross-Sectional Technologies 1 Active
US11611282B2 Switching power circuit for charging a battery Emerging Cross-Sectional Technologies 1 Active
US10044283B2 Synchronous rectification control circuit and power supply thereof Emerging Cross-Sectional Technologies 1 Active

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