Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9402528 | Dish washer having a heat exchange passage | Kyung-Hwa Park, Yong Jin Choi, Tae Hee Lee, Young Hwan Park, Hyo Seon Jang +2 more | 2016-08-02 |
| 8489234 | Mobile robot and controlling method thereof | Ho-Seon Rew, Dong Hoon Yi, Young-Gie Kim, Young Gyu Jung, Jong Il Park +1 more | 2013-07-16 |
| 7992251 | Robot and method for controlling the robot | Jong Il Park, Ho-Seon Rew, Young Gyu Jung | 2011-08-09 |
| 7962997 | Suction head for mobile robot | Young Gyu Jung | 2011-06-21 |
| 7214033 | Blower fan | Jung Woo Lee, Sim Won Chin | 2007-05-08 |
| 7171823 | Air conditioner | Sim Won Chin | 2007-02-06 |
| 7163374 | Blower fan structure | Jung Woo Lee, Sim Won Chin | 2007-01-16 |
| 7155929 | Piping structure for air conditioner | Jung Woo Lee, Sim Won Chin, In Hwa Jung, Kee Soo Hong | 2007-01-02 |
| 7059399 | Heat exchanger with flat tubes | Sim Won Chin, Kee Soo Hong | 2006-06-13 |
| 6810684 | Air conditioner | Won Hee Lee, Sim Won Jin, Cheol Soo Ko, In Wha Jung, Dong Soo Moon +4 more | 2004-11-02 |
| 6640574 | Air conditioner | Won Hee Lee, Sim Won Jin, Cheol Soo Ko, In Wha Jung, Dong Soo Moon +4 more | 2003-11-04 |
| 6477854 | Small air conditioner and dehumidifying device by using the same | In Hwa Chung, Sim Won Chin | 2002-11-12 |