Inventor · Kowloon, CN

Wing-Chiu Yip

7Patents
3h-index
9Co-inventors
46Inventor score

Filing activity: Aug 22, 2000 → Sep 28, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US6630289B1 Photo-patterned light polarizing films Physics 35 Expired
US7381507B2 Photo-patterned light polarizing films Physics 10 Expired
US6582776B2 Method of manufacturing photo-alignment layer Chemistry; Metallurgy 7 Expired
US7070913B2 Photo-induced dichroic polarizers and fabrication methods thereof Physics 1 Expired
US8508448B2 Method and apparatus for driving reflective bistable cholestric displays Physics 0 Active
US8576485B2 Photo-induced dichroic polarizers and fabrication methods thereof Physics 0 Active
US7696971B2 Method, materials and apparatus for driving gray-scale bistable cholesteric displays Physics 0 Expired

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