PC

Po-Chin Chang

TSMC: 27 patents #1,273 of 12,232Top 15%
NU National Central University: 1 patents #242 of 733Top 35%
Overall (All Time): #133,993 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
12431431 Conductive structure interconnects with downward projections Tzu-Pei Chen, Chia-Hao Chang, Shin-Yi Yang, Chia-Hung Chu, Shuen-Shin Liang +6 more 2025-09-30
12432977 Semiconductor device and method for manufacturing the same Shuen-Shin Liang, Min-Chiang Chuang, Chia-Cheng Chen, Chun-Hung Wu, Liang-Yin Chen +12 more 2025-09-30
12433006 Semiconductor device with conductive liners over silicide structures and method of making the semiconductor device Kuan-Kan Hu, Shuen-Shin Liang, Chia-Hung Chu, Hsu-Kai Chang, Ken-Yu Chang +8 more 2025-09-30
12408406 Semiconductor device and manufacturing method thereof Lin-Yu Huang 2025-09-02
12327788 Gate to source drain interconnects Shuen-Shin Liang, Chia-Hung Chu, Tzu-Pei Chen, Ken-Yu Chang, Hung-Yi Huang +6 more 2025-06-10
12261082 Semiconductor devices with a nitrided capping layer Lin-Yu Huang, Shuen-Shin Liang, Sheng-Tsung Wang, Cheng-Chi Chuang, Chia-Hung Chu +3 more 2025-03-25
12230507 Method of manufacturing semiconductor devices using directional process Ya-Wen Yeh, Yu-Tien Shen, Shih-Chun Huang, Wei-Liang Lin, Yung-Sung Yen +4 more 2025-02-18
12094951 Capping structures in semiconductor devices Ming-Huan Tsai, Li-Te Lin, Pinyen Lin 2024-09-17
12087558 Ion beam etching apparatus and method Jung-Hao Chang, Pinyen Lin, Li-Te Lin 2024-09-10
12051620 Semiconductor structure and method for manufacturing the same Hung-Chang Sun, Akira Mineji, Zi-Wei Fang, Pinyen Lin 2024-07-30
12034059 Reducing pattern loading in the etch-back of metal gate Wei-Hao Wu, Li-Te Lin, Pinyen Lin 2024-07-09
11978672 Semiconductor device with elongated pattern Li-Te Lin, Pinyen Lin 2024-05-07
11881401 Method of forming metal features Li-Te Lin, Ru-Gun Liu, Wei-Liang Lin, Pinyen Lin, Yu-Tien Shen +1 more 2024-01-23
11862465 Fine line patterning methods Shih-Chun Huang, Chiu-Hsiang Chen, Ya-Wen Yeh, Yu-Tien Shen, Chien-Wen Lai +7 more 2024-01-02
11651972 Method of manufacturing semiconductor devices using directional process Ya-Wen Yeh, Yu-Tien Shen, Shih-Chun Huang, Wei-Liang Lin, Yung-Sung Yen +4 more 2023-05-16
11652152 Capping structures in semiconductor devices Ming-Huan Tsai, Li-Te Lin, Pinyen Lin 2023-05-16
11626506 Reducing pattern loading in the etch-back of metal gate Wei-Hao Wu, Li-Te Lin, Pinyen Lin 2023-04-11
11469143 Semiconductor device with elongated pattern Li-Te Lin, Pinyen Lin 2022-10-11
11373902 Semiconductor structure and method for manufacturing the same Hung-Chang Sun, Akira Mineji, Zi-Wei Fang, Pinyen Lin 2022-06-28
11313989 Detecting device Min-Chun Pan, Wei-Hao Lee, Tsung-Hsuan Su 2022-04-26
11239078 Fine line patterning methods Shih-Chun Huang, Chiu-Hsiang Chen, Ya-Wen Yeh, Yu-Tien Shen, Chien-Wen Lai +7 more 2022-02-01
11094556 Method of manufacturing semiconductor devices using directional process Ya-Wen Yeh, Yu-Tien Shen, Shih-Chun Huang, Wei-Liang Lin, Yung-Sung Yen +4 more 2021-08-17
11043381 Directional patterning method Li-Te Lin, Ru-Gun Liu, Wei-Liang Lin, Pinyen Lin, Yu-Tien Shen +1 more 2021-06-22
10998421 Reducing pattern loading in the etch-back of metal gate Wei-Hao Wu, Li-Te Lin, Pinyen Lin 2021-05-04
10790195 Elongated pattern and formation thereof Li-Te Lin, Pinyen Lin 2020-09-29