Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11107497 | Recording head with focusing structure | Yongjun Zhao, Nan Zhou, Weibin Chen, Huaqing Yin, Michael Allen Seigler | 2021-08-31 |
| 10964340 | Heat-assisted recording head having sub wavelength mirror formed of first and second materials | Weibin Chen, Nan Zhou, Michael Allen Seigler | 2021-03-30 |