Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083507 | Vacuum pump having rotation body cleaning unit with spraying holes on an output surface of the cleaning body surrounding a shaft | Tea-Jin Park, Seung-Ki Chae, Kwang-Myung Lee | 2011-12-27 |
| 8020707 | Cyclone, apparatus for separating slurry having the cyclone, and system and method of supplying slurry using the apparatus | Seung-Un Kim, Sa-Mun Hong, Wang-Keun Kim, Sang-Yeoul Hwang | 2011-09-20 |
| 7976785 | Apparatus for decomposing perfluorinated compounds and system for processing perfluorinated compounds using the apparatus | Seung-Ki Chae, In Ju Lee, Kyoung-hye Lee, Yong Hee Lee, Jin-ok Jung +1 more | 2011-07-12 |
| 7936066 | Flexible film and display device comprising the same | Dae Sung Kim, Woo Hyuck Chang | 2011-05-03 |