Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CC

Chi-Ho Chang — 3 Patents in 2018

AOAu Optronics: 2 patents #14 of 311Top 5%
UEU&U Engineering: 1 patents #1 of 7Top 15%
Overall (2018): #80,820 of 503,207Top 20%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10163937 Pixel structure and fabricating method thereof 2018-12-25
10082566 Parking space status sensing system and method Meng-Xi Wu, Houng-Ti Chiang, Guo-Zhong Lu, Chao-Fu Chiang, Jing-Chung Xu +1 more 2018-09-25
9941305 Pixel structure and fabrication method thereof 2018-04-10