Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10745732 | Genetic marker for discriminating and detecting causative bacteria of fish Edwardsiellosis and Streptococcosis, and method for discriminating and detecting causative bacteria using same | Myoung Sug Kim, Sung-Hee Jung, Hye Sung CHOI, Hyun-Ja Han, Jeung-Wan Do | 2020-08-18 |
| 10081002 | Continuous manufacturing apparatus and method for carbon nanotubes having gas separation units | Kwang-Hyun Chang, Kwang-Woo Yoon | 2018-09-25 |
| 9889433 | Method for manufacturing homogeneous supported catalyst for carbon nanotubes | Kyung Yeon Kang, Sung Jin Kim, Jae Keun Yoon | 2018-02-13 |
| 9782738 | Apparatus and method for continuously producing carbon nanotubes | Kwang-Hyun Chang, Kwang-Woo Yoon | 2017-10-10 |
| 9687802 | Apparatus and method for continuously producing carbon nanotubes | Kwang-Hyun Chang, Kwang-Woo Yoon | 2017-06-27 |
| 9630160 | Apparatus and method for continuously producing carbon nanotubes | Kwang-Hyun Chang, Kwang-Woo Yoon | 2017-04-25 |
| 9434617 | Carbon nanotubes and method for manufacturing the same | Kyung Yeon Kang, Sung Jin Kim, Jae Keun Yoon | 2016-09-06 |
| 9399578 | CNT and method for manufacturing thereof | Kyung Yeon Kang, Sung Jin Kim, Jae Keun Yoon | 2016-07-26 |
| 9017635 | Continuous manufacturing apparatus and method for carbon nanotubes having gas separation units | Kwang-Hyun Chang, Kwang-Woo Yoon | 2015-04-28 |
| 9005564 | Carbon nanotubes and method for manufacturing the same | Kyung Yeon Kang, Sung Jin Kim, Jae Keun Yoon | 2015-04-14 |
| 7951987 | Thermal-cracking method of hydrocarbon | Jun Seon Choi, Byoung-gi Park, Hyune-jung Ryu | 2011-05-31 |
| 7578455 | Method of grinding particulate material | Wei Li, Se H. Oh | 2009-08-25 |
| 7553464 | Lanthanum tantalate photocatalysts | Wei Li, Se H. Oh | 2009-06-30 |
| 6968602 | Enhanced shoelaces for maintaining tension with new process for manufacturing and products thereby | James Jong Lee, Dong Sick Chang | 2005-11-29 |
| 5371306 | Modified magnesium oxide catalyst | Seong-Ihl Woo, Won Choon Choi, Kwang Ho Park | 1994-12-06 |