Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12262184 | Active noise cancellation method and apparatus | Xiaowei Yu, Yulong Li, Fan Fan, Xiaohong Yang, Yangshan Ou +1 more | 2025-03-25 |
| 12014716 | Method for reducing occlusion effect of earphone, and related apparatus | Fan Fan, Yulong Li, Xiaowei Yu, Xiaohong Yang, Yangshan Ou | 2024-06-18 |
| 11962968 | Noise cancellation apparatus and method | Jiang Li, Yulong Li, Xiaowei Yu, Fan Fan, Xiaohong Yang +1 more | 2024-04-16 |
| 10147411 | Active noise cancellation device | Victor Dzhigan, Alexey Petrovsky, Yang Song | 2018-12-04 |
| 10015591 | Pickup apparatus and pickup method | Yulong Li, Hui Wang, Xiaohong Dong, Yunneng Mo | 2018-07-03 |
| 8571204 | Apparatus and method for echo control in parameter domain | Jie Li, Junbin Liang, Yulong Li | 2013-10-29 |
| 8531484 | Method and device for generating morphing animation | Lanfang Dong, Zeju Xia, Yuan Wu | 2013-09-10 |