Inventor · Chengdu, CN

Tiesheng YAN

15Patents
8h-index
12Co-inventors
61Inventor score

Filing activity: Mar 5, 2010 → Nov 30, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US9030122B2 Circuits and methods for driving LED light sources Electricity 109 Active
US8890440B2 Circuits and methods for driving light sources Electricity 71 Active
US8339067B2 Circuits and methods for driving light sources Emerging Cross-Sectional Technologies 70 Active
US8339063B2 Circuits and methods for driving light sources Electricity 64 Active
US8698419B2 Circuits and methods for driving light sources Electricity 59 Active
US9781793B2 Controlling brightness and color temperature of light sources Emerging Cross-Sectional Technologies 22 Active
US8324832B2 Circuits and methods for controlling power of light sources Emerging Cross-Sectional Technologies 13 Active
US8664895B2 Circuits and methods for driving light sources Electricity 13 Active
US9402286B2 Circuits and methods for driving a light source Emerging Cross-Sectional Technologies 3 Active
US8169160B2 Circuits and methods for driving light sources Electricity 3 Active
US8183787B2 Power supply systems with controllable power Emerging Cross-Sectional Technologies 2 Active
US9209702B2 Flyback converter and method for controlling a flyback converter Emerging Cross-Sectional Technologies 2 Active
US8441821B2 Circuits and methods for alternating current-to-direct current conversion Electricity 1 Active
US8598792B2 Driving circuit for powering LED light sources Electricity 1 Active
US8575864B2 Circuits and methods for driving light sources General 0 Revoked

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