Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205412 | Hybrid active noise cancellation filter adaptation | Youhong Lu | 2021-12-21 |
| 11189261 | Hybrid active noise control system | Youhong Lu, Hsinmin Wang, Jian Mao | 2021-11-30 |
| 10964689 | Semiconductor structure | Jui-Fa Lu, Chien-Nan Lin | 2021-03-30 |
| 10950213 | Hybrid active noise cancellation filter adaptation | Youhong Lu | 2021-03-16 |