Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8813704 | Continuous variable valve duration apparatus | Back Sik Kim, Sang-Hee Lee, Joong Soo Kim, Dae Sung Kim, Hyuk Im +1 more | 2014-08-26 |
| 8362918 | System and methods for monitoring energy consumption and reducing standby power | Youngchoong Park, Yangkeun Ahn, Kwangmo Jung, Woochool Park, Haemoon Seo +1 more | 2013-01-29 |