Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8246790 | Method for collecting (meth)acrylic acid and apparatus for collecting (meth)acrylic acid | Se Won Baek, Kyoung-Su Ha, Sung-Kyoo Park, Jun Seok Ko, Dong Hyun Woo +1 more | 2012-08-21 |
| 8043583 | Baffle structure improving heat transfer efficiency of reactor or heat exchanger | Sang Baek Shin, Sang Phil Han, Ye Hoon Im, Young Bae Kim, Sang-Oeb Na +1 more | 2011-10-25 |
| 7744831 | Annular distributor having guide vane to improve flow rate distribution | Sang Baek Shin, Sang Phil Han, Ye Hoon Im, Young Bae Kim | 2010-06-29 |
| 7695695 | Reactor or heat exchanger with improved heat transfer performance | Sang Baek Shin, Sang Phil Han, Ye Hoon Im, Young Bae Kim, Sang-Oeb Na +1 more | 2010-04-13 |
| 6866784 | Slurry recycling system and method for CMP apparatus | Kwang Jun Lee, Jin Goo Park | 2005-03-15 |