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USPTO Patent Rankings Data through Sept 30, 2025
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Chi-An Jen — 2 Patents

ITIli Technology: 1 patents #36 of 85Top 45%
MSMstar Semiconductor: 1 patents #312 of 622Top 55%
Zhubei City, TW: #657 of 1,506 inventorsTop 45%
Overall (All Time): #1,771,006 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12039125 Touch system Chia-Yu Hung, Chun-Yu Jiang, Yifan Lin, Jui-Hua Yeh, Jie-An Chen +1 more 2024-07-16
10108298 Portable electronic device and touch control chip and touch control method thereof Kai-Ting Ho, Chien-Chuan Chen, Wen-Ho Chen 2018-10-23