Inventor · Lo Wu, CN

Yimin Chen

52Patents
3h-index
101Co-inventors
69Inventor score

Filing activity: Aug 10, 2000 → Jun 28, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US9326343B2 Integrated LED dimmer controller Electricity 10 Active
US10033285B1 Secondary controller for a flyback converter including a sense resistor fault detection Electricity 8 Active
US9198256B2 Method and apparatus to limit current overshoot and undershoot in light driver Emerging Cross-Sectional Technologies 4 Active
US10063073B2 USB power converter with bleeder circuit for fast correction of output voltage by discharging output capacitor Electricity 3 Active
US10936117B2 Touch display panel and driving method thereof Physics 3 Active
US8184457B2 Switch mode power supply for in-line voltage applications Emerging Cross-Sectional Technologies 3 Active
US6320789A Method of chisel programming in non-volatile memory by source bias Physics 2 Expired
US11580203B2 Method and apparatus for authenticating a user of a computing device Physics 1 Active
US11982831B2 Anti-peeping backlight module Physics 1 Active
US10090671B2 Short circuit protection for data interface charging Electricity 1 Active
US11914540B2 On-chip integrated circuit, data processing device, and data processing method Physics 1 Active
US10607753B2 Superconductor article with directional flux pinning Emerging Cross-Sectional Technologies 1 Active
US10050269B2 Manufacturing a lead-acid battery that includes a composite that includes lead oxide and a nanomaterial Emerging Cross-Sectional Technologies 1 Active
US9301347B2 System and method for controlling maximum output drive voltage of solid state lighting device Emerging Cross-Sectional Technologies 1 Active
US9837912B2 Single stage switching power converter with improved primary only feedback Emerging Cross-Sectional Technologies 0 Active
US10812438B1 Integrated telephone applications on online social networks Electricity 0 Active
US11736026B2 Flyback converter with fast load transient detection Electricity 0 Active
US10021745B2 LED dimming with slow data channel transmission Emerging Cross-Sectional Technologies 0 Active
US9584008B2 Switching power converter with adaptive power factor correction Emerging Cross-Sectional Technologies 0 Active
US9866123B2 Power converter with dynamic preload Emerging Cross-Sectional Technologies 0 Active
US9684613B2 Methods and systems for reducing spurious interrupts in a data storage system Emerging Cross-Sectional Technologies 0 Active
US10044037B2 Manufacturing a lead-acid battery that includes a composite that includes lead oxide and a nanomaterial Emerging Cross-Sectional Technologies 0 Active
US10003563B2 Integrated telephone applications on online social networks Electricity 0 Active
US10868466B2 Sense resistor fault detection Electricity 0 Active
US11075584B2 Input voltage detection for flyback converter Emerging Cross-Sectional Technologies 0 Active

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