Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344287 | Recombinant microorganism producing quinolinic acid and method for producing quinolinic acid using same | Jin Sook Chang, Ju Eun Kim, So Young Kim, Kwang Ho Na, Yong Uk Shin +2 more | 2019-07-09 |
| 10221434 | Microorganisms for production of O-succinyl homoserine and method for production of O-succinyl homoserine using the same | Chang Il Seo, So Young Kim, Yong Uk Shin, Kwang Ho Na, Hye Won Um | 2019-03-05 |
| 9534240 | Recombinant microorganism producing quinolinic acid and a method for producing quinolinic acid using the same | Yong Uk Shin, So Young Kim, Ju Eun Kim, Sung Kwang Son, Jae Hee Lee +2 more | 2017-01-03 |
| 9297030 | Method for the preparation of nicotinic acid | So Young Kim, Yong Uk Shin, Ju Eun Kim, Sung Kwang Son, Chang Il Seo +4 more | 2016-03-29 |
| 9290743 | L-aspartate oxidase variant and a method for producing quinolinate or nicotinic acid using the same | So Young Kim, Yong Uk Shin, Ju Eun Kim, Kwang Ho Na, Chang Il Seo +2 more | 2016-03-22 |
| 9127257 | Modified polypeptide having homoserine acetyltransferase activity and microorganism expressing the same | So Young Kim, Yong Uk Shin, Chang Il Seo, Ju Eun Kim, Hyun Ah Kim +3 more | 2015-09-08 |
| 9080155 | O-acetylhomoserine sulfhydrylase or mutant protein thereof, and method for converting to methionine using the same | So Young Kim, Yong Uk Shin, Chang Il Seo, Sung Kwang Son, Han Jin Lee +4 more | 2015-07-14 |
| 9024063 | Method for increasing methionine productivity using a mixture of methyl mercaptan and dimethyl sulfide | So Young Kim, Yong Uk Shin, Hyun Ah Kim, Ju Eun Kim, Chang Il Seo +6 more | 2015-05-05 |
| 9005952 | Microorganism producing L-methionine precursor and the method of producing L-methionine precursor using the microorganism | Chul Ha Kim, So Young Kim, Young Uk Shin, Hye Won Um, Jin Sook Chang +4 more | 2015-04-14 |
| 8609396 | Microorganism producing O-acetyl-homoserine and the method of producing O-acetyl-homoserine using the microorganism | So Young Kim, Yong Uk Shin, Hyun Ah Kim, Chang Il Seo, Ju Eun Kim +5 more | 2013-12-17 |
| 8465952 | Microorganism producing L-methionine precursor and the method of producing L-methionine precursor using the microorganism | Chul Ha Kim, So Young Kim, Young Uk Shin, Hye Won Um, Jin Sook Chang +4 more | 2013-06-18 |
| 8283152 | Microorganism producing O-acetyl-homoserine and the method of producing O-acetyl-homoserine using the microorganism | So Young Kim, Yong Uk Shin, Hyun Ah Kim, Chang Il Seo, Ju Eun Kim +5 more | 2012-10-09 |
| 7851180 | Microorganism producing L-methionine precursor and the method of producing L-methionine precursor using the microorganism | Young Uk Shin, So Young Kim, Jin Sook Chang, Young Wook Cho, Han Jin Lee +4 more | 2010-12-14 |