Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422623 | Two-dimensional grating coupler and method of forming the same | Cheng-Tse Tang, Wei Liu, Yingkit Felix Tsui | 2025-09-23 |
| 12408478 | Method for manufacturing silicon photonic device and silicon photonic device thereof | Wei Liu, Chih-Tsung Shih, Yingkit Felix Tsui | 2025-09-02 |
| 12386119 | Facet profile to improve edge coupler beam pointing and coupling efficiency for photonics | Wei Liu, Chih-Tsung Shih, Yingkit Felix Tsui | 2025-08-12 |
| 12353034 | Optical integrated circuit structure including edge coupling protective features and method of forming same | Chen-Hao Huang, Sui-Ying Hsu, Yuehying Lee, Chia-Ping Lai, Chien-Ying Wu | 2025-07-08 |
| 12235490 | Semiconductor structure and method for forming the same | Wei Liu, Lee-Shian Jeng, Chih-Tsung Shih, Yingkit Felix Tsui | 2025-02-25 |