Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9890404 | Microorganisms for producing putrescine and method for producing putrescine using same | Hyang Choi, Kyoung Min Lee, Min Sun Kang, Sung Hoo Jhon, Hye Won Um +2 more | 2018-02-13 |
| 9689009 | Microorganism producing o-phosphoserine and method of producing L-cysteine or derivatives thereof from O-phosphoserine using the same | Jin Sook Chang, Jae Hyun Jo, Hyun Ae Bae, Byeong Cheol Song, Sol Kim +6 more | 2017-06-27 |
| 9303277 | Microorganisms having improved ornithine-producing ability and method for producing ornithine using the same | Hyang Choi, Kyoung Min Lee, Min Sun Kang, Sung Hoo Jhon, Hye Won Um +2 more | 2016-04-05 |
| 9192658 | Avirulent Salmonella gallinarum variants and pharmaceutical composition using the same | Hyang Choi, Si Yong Yang, Young Wook Cho | 2015-11-24 |
| 9127324 | O-phosphoserine sulfhydrylase mutants and method for production of cysteine using the same | Jin Sook Chang, Hye Won Um, Jae Hyun Jo, Byeong Cheol Song, Kyoung Min Lee | 2015-09-08 |
| 8927774 | Method for separating and purifying 1,4-diaminobutane from fermented solution | Won Sik Gwak, Soon Won Hong, Han Won Lee | 2015-01-06 |
| 8846368 | Bacteriophage and antibacterial composition comprising the same | Min Tae Park, Hyang Choi, Young Wook Cho, In Hye Kang, Su Jin Choi | 2014-09-30 |
| 8771936 | Bacteriophage and antibacterial composition comprising the same | In Hye Kang, Min Tae Park, Young Wook Cho, Hyang Choi | 2014-07-08 |
| 8597928 | Bacteriophage of the siphoviridae family and antibacterial compositions comprising the same | Si Yong Yang, Min Tae Park, Young Wook Cho, In Hye Kang, Eun Mi Shin | 2013-12-03 |
| 8524243 | Avirulent Salmonella gallinarum variants and pharmaceutical composition using the same | Hyang Choi, Si Yong Yang, Young Wook Cho | 2013-09-03 |
| 8486670 | Method of producing L-threonine using Escherichia coli strain with phosphoenolpyruvate carboxylase promoter replaced with cysteine synthase promoter | Kwang Ho Lee, Jae Yeong Ju, Ji Sun Lee, Young Bin Hwang, Sung Hoo Jhon +2 more | 2013-07-16 |
| 8481052 | Avirulent Salmonella gallinarum variants and pharmaceutical composition using the same | Hyang Choi, Si Yong Yang, Young Wook Cho | 2013-07-09 |
| 8455237 | Escherichia coli strain with phosphoenolpyruvate carboxylase promoter replaced with cysteine synthase promoter and method of enhanced production of L-threonine using the same | Kwang Ho Lee, Jae Yeong Ju, Ji Sun Lee, Young Bin Hwang, Sung Hoo Jhon +2 more | 2013-06-04 |
| 8329442 | Salmonella bacteriophage and antibacterial composition comprising the same | Min Tae Park, Hyang Choi, Young Wook Cho, In Hye Kang, Su Jin Choi | 2012-12-11 |
| 8293515 | Salmonella bacteriophage and antibacterial composition comprising the same | Min Tae Park, Hyang Choi, Young Wook Cho, In Hye Kang, Su Jin Choi | 2012-10-23 |
| 8288146 | Salmonella bacteriophage and antibacterial composition comprising the same | In Hye Kang, Min Tae Park, Young Wook Cho, Hyang Choi | 2012-10-16 |
| 8148131 | Bacteriophage and antibacterial composition comprising the same | In Hye Kang, Min Tae Park, Young Wook Cho, Hyang Choi | 2012-04-03 |
| 6448061 | Pta LDHA double mutant Escherichia coli SS373 and the method of producing succinic acid therefrom | Jao Go Pan, Chan Kyu Park, Pil Kim, Dong-Eun CHANG, Jae Eun Kim | 2002-09-10 |