Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158918 | Band-stop filter, transmission line for band-stop filter and multiplexer | Xianxiang Li, Yangzhun Lv, QING-HUI MI, Qiyun Gu | 2021-10-26 |
| 11024931 | In-line filter having mutually compensating inductive and capacitive coupling | Stefano Tamiazzo | 2021-06-01 |
| 10923804 | Antenna array with integrated filters | Igor Timofeev | 2021-02-16 |