Inventor · Beijing, CN

Juncai Ma

15Patents
2h-index
21Co-inventors
50Inventor score

Filing activity: Oct 22, 2012 → Dec 13, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10699642B2 Pixel circuit and driving method thereof, array substrate and display device Physics 16 Active
US10025147B2 Blue phase liquid crystal display device and manufacturing method thereof Physics 3 Active
US9859445B2 Array substrate, display panel and display device Electricity 1 Active
US10978493B2 Display substrate and manufacturing method thereof, and display device Physics 1 Active
US9985054B2 Array substrate and display device Physics 0 Active
US9348184B2 Liquid crystal display device, array substrate and method for manufacturing the same Physics 0 Active
US11495147B2 Display device Electricity 0 Active
US9560756B2 Array substrate assembly and display device Emerging Cross-Sectional Technologies 0 Active
US12065360B1 Method for preparing soft magnetic manganese-zinc ferrite composite by removing impurities from industrial waste step by step Emerging Cross-Sectional Technologies 0 Active
US10466557B2 Array substrate, manufacturing method thereof, and display device Electricity 0 Active
US11289004B2 Pixel driving circuit, organic light emitting display panel and pixel driving method Physics 0 Active
US12104225B2 Method for recovering rare earth elements from NdFeB waste and use of ferric oxide as raw material of manganese-zinc ferrite Emerging Cross-Sectional Technologies 0 Active
US11791078B1 Method for synchronous production of manganese tetraoxide and ferric oxide for soft magnetic material by using marine polymetallic nodules Emerging Cross-Sectional Technologies 0 Active
US11201178B2 Array substrate, manufacturing method thereof, and display device Physics 0 Active
US11011554B2 Array substrate, method for fabricating the same, and display panel Physics 0 Active

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