Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
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Chun-Wei Chang

TSMC: 3 patents #974 of 3,957Top 25%
EP Epistar: 1 patents #26 of 95Top 30%
PI P-Two Industries: 1 patents #1 of 3Top 35%
📍 Taoyuan, AZ: #1 of 3 inventorsTop 35%
Overall (2025): #13,287 of 469,880Top 3%
7
Patents 2025

Issued Patents 2025

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12431657 Module connector Hsien-Chang Lin, Chia-Chen Wei 2025-09-30
12374674 Semiconductor structure and semiconductor device Tzu-Wei Chiu, Shang-Pin Chen, Wei-Chih Chen, Che-Yen Huang 2025-07-29
12364067 Semiconductor device Chun Lin, Jun Li, Yi-Yang Chiu, Yi-Ming Chen, Chang-Hsiu Wu +3 more 2025-07-15
12349268 Package component Jian-Hong Lin, Shu-Yuan Ku, Wei-Cheng Liu, Yinlung Lu, Jun He 2025-07-01
12340844 Phase-change memory cell and method for fabricating the same Yung-Huei Lee, Jian-Hong Lin, Wen-Hsien Kuo, Pei-Chun Liao, Chih-Hung Nien 2025-06-24
12293940 Techniques for forming a deep trench isolation structure between photodiodes by forming a first set of trenches based on a first pattern and forming a second set of trenches based on a second pattern Wei-Chao Chiu, Yu-Wen Chen, Yong-Jin LIOU, Ching-Sen Kuo, Feng-Jia Shiu 2025-05-06
D1067795 Integrating sphere 2025-03-25