Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8898352 | Storage device | Youngjin Cho | 2014-11-25 |
| 8503362 | Speaker synchronization technique for wireless multichannel sound data transmission system | Jungwook Wee, Wongi Jeon, Younsung LEE | 2013-08-06 |
| 7901651 | Method of preparing zinc silicate-based phosphor and zinc silicate-based phosphor prepared using the method | Kugsun Hong, Soonjae Kwon, Sooyeon Seo, Junhong Noh, Heesuk Roh +1 more | 2011-03-08 |
| 7615334 | Ink composition for etching resist, method of forming etching resist pattern using the same, and method of forming microchannel using the ink composition | Joon-Hyung Kim, Youngwoon Kwon, Jung Hyun Seo | 2009-11-10 |
| 6416417 | Dual mass vibration damping flywheel for vehicles | — | 2002-07-09 |