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USPTO Patent Rankings Data through Sept 30, 2025
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Ching-Sang Yang — 3 Patents

AOAu Optronics: 3 patents #977 of 2,945Top 35%
Overall (All Time): #1,555,616 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8310615 Backlight module for preventing films from waving or curving Chi-Hung Chang, Te-Hai Tseng, Cheng Li 2012-11-13
8274623 Liquid crystal display and method for assembling the same Chi-Hung Chang 2012-09-25
7327929 Backlight module for 3D display device and method for displaying 3D images utilizing the same Ko-Wei Chien, Yu-Mioun Chu, Han-Ping Shieh, Chih-Jen Hu, Yi-Cheng Hsu +7 more 2008-02-05