Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9004879 | Discrete heat-insulated exhaust muffler device and refrigeration compressor using same | Lijian Cao, Jingxiong Dai, Renshu He, Younan Wang | 2015-04-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9004879 | Discrete heat-insulated exhaust muffler device and refrigeration compressor using same | Lijian Cao, Jingxiong Dai, Renshu He, Younan Wang | 2015-04-14 |