Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1039762 | Blow dryer | Lei Chen | 2024-08-20 |
| 9973853 | Fixed apparatus and audio collection apparatus | Hui Lin, Dan Xiao, Fang Wenbin | 2018-05-15 |
| 9967669 | Recording device and fixed apparatus | — | 2018-05-08 |
| 9967670 | Audio collection apparatus | — | 2018-05-08 |
| 9722247 | Vanadyl phosphates as high energy density cathode materials for rechargeable sodium battery | Ruigang Zhang, Fuminori Mizuno, Chen Ling, M. Stanley Whittingham, Zehua Chen | 2017-08-01 |