Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12040525 | Double-disc structure for self-biased circulators monolithically integrated on semiconductors | Yu Cao, Soack Yoon | 2024-07-16 |
| 11251292 | High electron mobility transistor | Yu Cao, Andrew Arthur Ketterson | 2022-02-15 |
| 11152677 | Integration of self-biased magnetic circulators with microwave devices | Xing Gu, Andrew Arthur Ketterson, Cathy Lee, Xing Chen | 2021-10-19 |
| 10854810 | Passive magnetic devices | Andrew Arthur Ketterson, Xing Gu, Xing Chen | 2020-12-01 |
| 10847858 | Method for manufacturing circulators with improved performance | Yu Cao, Subrahmanyam V. Pilla | 2020-11-24 |
| 10553782 | Passive magnetic devices | Andrew Arthur Ketterson, Xing Gu, Xing Chen | 2020-02-04 |
| 6869806 | Method and apparatus for the production of a semiconductor compatible ferromagnetic film | Lian Li | 2005-03-22 |