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

Wen-Chih Chiang

TSMC: 7 patents #400 of 3,957Top 15%
Overall (2025): #10,816 of 469,880Top 3%
7
Patents 2025

Issued Patents 2025

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12402362 Flash memory device with three-dimensional half structure and methods for forming the same Yu-Chu Lin, Chi-Chung Jen, Yi-Ling Liu, Huai-Jen Tung, Keng-Ying Liao 2025-08-26
12308271 Semiconductor wafer processing system and method Kai-Hung HSIAO, Chi-Chung Jen, Yu-Chun Shen, Jhang-Jie Jian 2025-05-20
12272756 Semiconductor device Yu-Chun Shen, Chi-Chung Jen, Ya-Chi Hung, Yu-Chu Lin 2025-04-08
12261228 Semiconductor device Chi-Chung Jen, Ya-Chi Hung, Yu-Chun Shen, Shun-Neng Wang 2025-03-25
12249657 Semiconductor device Yu-Chu Lin, Chi-Chung Jen, Ming-Hong Su, Yung-Han Chen, Mei-Chen Su +1 more 2025-03-11
12218253 Flash memory device with three dimensional half flash structure and methods for forming the same Yu-Chu Lin, Chi-Chung Jen, Yi-Ling Liu, Huai-Jen Tung, Keng-Ying Liao 2025-02-04
12199159 Flash memory device including a buried floating gate and a buried erase gate and methods of forming the same Yu-Chu Lin, Chia-Ming Pan, Chi-Chung Jen, Huai-Jen Tung, Keng-Ying Liao 2025-01-14