Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10014175 | Lithography using high selectivity spacers for pitch reduction | Cheng-Hsiung Tsai, Chung-Ju Lee, Hai-Ching Chen, Hsiang-Huan Lee, Ming-Feng Shieh +5 more | 2018-07-03 |
| 9997404 | Method of forming an interconnect structure for a semiconductor device | Yung-Hsu Wu, Cheng-Hsiung Tsai, Chia-Tien Wu, Chung-Ju Lee, Yung-Sung Yen +4 more | 2018-06-12 |