Inventor · Beijing, CN

Yu Al

5Patents
1h-index
12Co-inventors
40Inventor score

Filing activity: Jun 19, 2015 → Apr 10, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US9470943B2 Array substrate, display panel and display device Physics 3 Active
US11508942B2 OLED display substrate and manufacturing method thereof, OLED display device, and brightness compensation method Electricity 1 Active
US10437085B2 Rolling apparatus and rolling method Physics 0 Active
US10535716B2 Organic electroluminescent display backpanel, cover and device Electricity 0 Active
US10886341B2 Display panel and method for preparing the same, display panel motherboard and display device Emerging Cross-Sectional Technologies 0 Active

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