Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416761 | Broadband ring resonator and design system thereof | Cheng-Hsuan Wu | 2025-09-16 |
| 12124088 | Edge couplers and methods of making the same | Min-Hsiang Hsu, Chewn-Pu Jou, Chan-Hong Chern, Cheng-Tse Tang, Lan-Chou Cho | 2024-10-22 |
| 12092872 | Wavelength division multiplexer and demultiplexer | Tzu-Hsiang Yen | 2024-09-17 |
| 11796739 | Edge couplers and methods of making the same | Min-Hsiang Hsu, Chewn-Pu Jou, Chan-Hong Chern, Cheng-Tse Tang, Lan-Chou Cho | 2023-10-24 |
| 11313682 | Silicon photonic integrated circuit and fiber optic gyroscope apparatus using grating couplers | — | 2022-04-26 |
| 10916915 | Distributed feedback semiconductor laser device | Yen-Chieh Wang, Ping-Feng Hsieh, Wei-Yao Lin | 2021-02-09 |
| 10042173 | Laser interference lithography system with flat-top intensity profile | Han-Jung Chang | 2018-08-07 |
| 9904176 | Interference lithography device | Wei-Sung Lin | 2018-02-27 |