Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D883329 | White noise machine | Yuehong Shi, Xiuzi Huang, Li Fu, Wei Zhao, Ning Kong | 2020-05-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D883329 | White noise machine | Yuehong Shi, Xiuzi Huang, Li Fu, Wei Zhao, Ning Kong | 2020-05-05 |