Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456008 | Recessed hardmask used to form heat-assisted magnetic recording near-field transducer with heat sink | Yongjun Zhao, Hui Brickner, Dongsung Hong | 2022-09-27 |
| 10224064 | Recessed hardmask used to form HAMR NFT heat sink | Yongjun Zhao, Hui Brickner, Dongsung Hong | 2019-03-05 |