Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9800126 | Linear vibration generating device | Soon Koo Shim, Young Bin Chong, Nam Jin Choi | 2017-10-24 |
| 9762111 | Linear vibration generation device | Soon Koo Shim, Young Bin Chong, Nam Jin Choi | 2017-09-12 |
| 9742254 | Apparatus for generating linear vibration with damper and damper | Nam Jin Choi, Kyung Hoon Jo, Soon Koo Shim, Young Bin Chong, Won Gook Lee | 2017-08-22 |