Inventor · Shanghai, CN

Ping-Lin Liu

65Patents
3h-index
35Co-inventors
66Inventor score

Filing activity: Mar 23, 2001 → Nov 30, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7035453B2 Method and apparatus for parallel multi-view point video capturing and compression Electricity 18 Expired
US9524972B2 Metal layers for a three-port bit cell Electricity 6 Active
US8199871B2 Electronic system with shift register Physics 5 Active
US8957745B2 Superlattice crystal resonator and its usage as superlattice crystal filter Electricity 3 Active
US9455026B2 Shared global read and write word lines Electricity 3 Active
US8957710B2 Start-up circuit Emerging Cross-Sectional Technologies 3 Active
US7385441B2 Level shifter with reduced power consumption Electricity 3 Active
US7817120B2 System for displaying image and driving display element method Physics 3 Active
US8111216B2 Display system and pixel driving circuit thereof Physics 3 Active
US10802282B2 Controlling light source intensities on optically trackable object Electricity 2 Active
US8836428B2 Operational amplifier having low power consumption Electricity 2 Active
US11157029B1 Voltage regulator and silicon-based display panel Physics 2 Active
US10897229B1 Compensation circuit for operational amplifier, integrated circuit and display panel Electricity 1 Active
US11967279B2 Pixel driving circuit, method for driving the pixel driving circuit, silicon-based display panel and display device Physics 1 Active
US8754708B2 Operational amplifier Electricity 1 Active
US7876293B2 Image display system Physics 1 Active
US7768483B2 Pixels and display panels Physics 1 Active
US9572209B2 LED actuating device and method Electricity 1 Active
US11508304B2 Display panel, method for driving the display panel and display device Physics 1 Active
US9424909B1 Static random access memory (SRAM) arrays having substantially constant operational yields across multiple modes of operation Physics 1 Active
US11373592B2 Pixel circuit, silicon-based display panel, and display device Physics 1 Active
US9964788B2 Liquid crystal display structure Physics 0 Active
US8148892B2 System for displaying images including active-matrix organic light emission display Electricity 0 Active
US11341884B2 Data driving circuit for reducing power consumption, driving chip and display device Emerging Cross-Sectional Technologies 0 Active
US11238792B2 Pixel circuit and display device Physics 0 Active

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