Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8945907 | Genetically engineered recombinant Escherichia coli producing L-tryptophan having originally L-phenylalanine productivity, and method for producing L-tryptophan using the microorganism | Hyang Choi, Eun Sung Koh, Ji Sun Lee, Jin Ho Lee, So Young Kim +2 more | 2015-02-03 |
| 8623620 | Microorganism which produces L-amino acid and method for producing L-amino acid using the same | Kwang Ho Lee, Hyun Ae Bae | 2014-01-07 |
| 8597924 | γ-butyrobetaine hydroxylase originated from Neurospora crassa | Sung-Oh Chung, Bheonk-Uk Lee, Whan-Koo Kang, Eun Sung Koh, Sung-Sik Park +1 more | 2013-12-03 |
| 8574874 | Microorganisms for producing L-amino acids and process for producing L-amino acids using them | Kwang Ho Lee, Hyun Ae Bae, Hyo Jin Kim, Keun Chul Lee, Young Bin Hwang +3 more | 2013-11-05 |
| 8569066 | Genetically engineered recombinant Escherichia coli producing L-tryptophan having originally L-phenylalanine productivity, and method for producing L-tryptophan using the microorganism | Hyang Choi, Eun Sung Koh, Ji Sun Lee, Jin Ho Lee, So Young Kim +2 more | 2013-10-29 |
| 8486670 | Method of producing L-threonine using Escherichia coli strain with phosphoenolpyruvate carboxylase promoter replaced with cysteine synthase promoter | Kwang Ho Lee, Ji Sun Lee, Young Bin Hwang, Sung Hoo Jhon, Eun Sung Koh +2 more | 2013-07-16 |
| 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, Ji Sun Lee, Young Bin Hwang, Sung Hoo Jhon, Eun Sung Koh +2 more | 2013-06-04 |
| 7901923 | Microorganism of Enterobacteriacae genus harboring genes associated with L-carnitine biosynthesis and method of producing L-carnitine using the microorganism | Bheong-Uk Lee, Whan-Koo Kang, Young-Hoon Park, Eun Sung Koh, Sung-Oh Chung | 2011-03-08 |
| 7718414 | Microorganism of Enterobacteriacae genus haboring genes associated with L-carnitine biosynthesis and method of producing L-carnitine using the microorganism | Whan-Koo Kang, Bheong-Uk Lee, Young-Hoon Park, Eun Sung Koh, Jin Ho Lee +2 more | 2010-05-18 |
| 7598065 | S-adenosylmethionine-6-N-lysine-methyltransferase from Neurospora crassa, a gene encoding the same, a vector and host cell containing the same, and method for producing trimethyllysine using the host cell | Whan-Koo Kang, Bheong-Uk Lee, Young-Hoon Park, Eun Sung Koh, Jin Ho Lee +2 more | 2009-10-06 |