Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7484103 | Method and system for the information protection of digital content | Hwan-Chul Lee, Sang Young Cho, Seong-ho Jeong, Young Soo Ha, Seog-Kyoon Shin +1 more | 2009-01-27 |
| 7093604 | Dishwasher with heater and method of controlling the same | Tae Young Jung, Woon Hur, Sam Young Jang, Wang-Seok Son | 2006-08-22 |