Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11598338 | Compressor | Ho-Kyu Choi, Hooi Joong Kim | 2023-03-07 |
| 11174549 | Substrate processing methods | Sun Cheul Kim, Kap-Soo Lee, Keun Young Lee, Jeong-Woo HYUN, Dong Hoon Han | 2021-11-16 |
| 8339730 | Two-step recess base | Yong-han Song, Sung-Wook Kim | 2012-12-25 |
| 8194357 | Hard disk drive | Ki-tag Jeong | 2012-06-05 |
| 7841867 | Hard disk drive apparatus | Ki-tag Jeong | 2010-11-30 |
| 7697236 | Method and apparatus for disk damper extending across all data tracks of a rotating disk surface upwind of the voice coil actuator in a hard disk drive | Yun-Sik Han, Young-Hoon Kim, Hae-sung Kwon, Hyung Jai Lee | 2010-04-13 |
| 7663837 | Rotor blade and hard disk drive having the same | Byoung-gyou Choi, Sung-Wook Kim | 2010-02-16 |
| 7420775 | Hard disk drive | — | 2008-09-02 |