PC

Po-Chin Chang

TSMC: 7 patents #493 of 4,162Top 15%
Overall (2024): #17,225 of 561,600Top 4%
7
Patents 2024

Issued Patents 2024

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
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