Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9482656 | Diamine-based oil marker compositions and method of identifying oil product using the same | Su Jin Lee, Dong Seok Jang, Eun-hee Park, Jin Su Ham, Jong Ho Lim | 2016-11-01 |
| 9034614 | Method of preparing alkyl butyrate from fermented liquid using microorganisms | Sin Young Kang, Min Su Koo, In Ho Cho, Eun-hee Park, Joong Min Park +6 more | 2015-05-19 |
| 7007549 | AC type flowmeter and method of mapping flow rate data for the same | Ohmyoung Kwon, Young Ki Choi, Seungho Park, Won-seok Chung | 2006-03-07 |
| 6824127 | Thimble-type stream injection humidifier and quick response steam generator | Byung-Kyu Park, Soo-Yong Cho, Chong-Pil Kim, Hae-Ryong Cheon | 2004-11-30 |
| 6162644 | Method for controlling and optimizing xylene isomer separation and isomerization process using near infrared analyzer system and apparatus for carrying out same | Sun Choi, Yong-Sueng Kim, Hoe-Il Chung, Suk Joon Kim, Min-Sik Ku +1 more | 2000-12-19 |
| 6073686 | High efficiency modular OLF heat exchanger with heat transfer enhancement | Byung-Kyu Park, Hyo-Bong Kim, Koon-Sup Oh | 2000-06-13 |
| 6010081 | Interchangeable and rotatable twin-fluid atomizer | Byung-Kyu Park, Hyo-Bong Kim | 2000-01-04 |