Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11497361 | Adjustable gas detection device for coal bed | Shu Tao, Dazhen Tang, Hao Xu, Xinyang Men, Yaning Wu | 2022-11-15 |
| 11445614 | System for fastening multiple stacked planar objects with adaptive compensatory mechanism | Sia Nguan Eugene TAN | 2022-09-13 |
| 11405723 | Method and apparatus for processing an audio signal based on equalization filter | Liyun Pang, Fons Adriaensen, Roman Schlieper | 2022-08-02 |
| 11242736 | Fracturing device for extraction of coalbed methane in low permeability reservoir | Shu Tao, Dazhen Tang, Hao Xu, Shida Chen | 2022-02-08 |