Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9514321 | Electro device for protecting user's privacy and method for controlling thereof | Sung-Jae Cho, Chang-Sun Song, Hyung-Hun Cho, Jeong Eun Choi | 2016-12-06 |
| 9470121 | Engine oil pump with reduced noise and vibration | Dong Jun Yu, Min Kyu Oh | 2016-10-18 |