Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337729 | Apparatus for tilting seat cushion of vehicle | Sang Soo Lee, Mu Young Kim, Sang Hark Lee, Ho Suk Jung, Sang Do Park +11 more | 2025-06-24 |
| 10640021 | Cushion cover for ventilation seat | Do Hyung Kim, Ho Sub Lim | 2020-05-05 |
| 8817987 | Encryption communication apparatus and method for controlling transfer period of key resynchronization information | Taek kyu LEE, Sang Yi Yi | 2014-08-26 |
| 8787573 | Cipher communication method and apparatus for the same | Byeong-Ho AHN | 2014-07-22 |