Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11107497 | Recording head with focusing structure | Ruoxi Yang, Yongjun Zhao, Nan Zhou, Weibin Chen, Michael Allen Seigler | 2021-08-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11107497 | Recording head with focusing structure | Ruoxi Yang, Yongjun Zhao, Nan Zhou, Weibin Chen, Michael Allen Seigler | 2021-08-31 |