Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11200912 | Data storage device with servo field dependent write boost | Charles A. Park, David Scott C. Amiss, Duc H. Banh, Joey M. Poss, Weldon M. Hanson | 2021-12-14 |
| 10923146 | Data storage device employing triangle-like dither to spread track squeeze | Edgar D. Sheh, Kei Yasuna, Due H. Banh | 2021-02-16 |