Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11697673 | Camp receptor protein variant and method of producing L-amino acid using the same | Ki Yong Cheong, Chang Il Seo, Ji Sun Lee | 2023-07-11 |
| 11473113 | cAMP receptor protein variant, coding sequence and method of producing L-amino acid using the same | Ki Yong Cheong, Chang Il Seo, Ji Sun Lee | 2022-10-18 |
| 10815510 | Microorganism of the genus Escherichia producing L-tryptophan and method for producing L-tryptophan using the same | Ki Yong Cheong, Kyung Rim Kim, Kwang Ho Lee, Keun Cheol Lee, Hyeong Pyo Hong | 2020-10-27 |
| 10787692 | L-threonine and L-tryptophan producing bacteria strain and method of making same | Ki Yong Cheong, Young Bin Hwang, Keun Cheol Lee, Kwang Ho Lee | 2020-09-29 |
| 10378032 | Microorganism of the genus Escherichia producing L-tryptophan and a method for producing L-tryptophan using the same | Hye Min Park, Baek Seok Lee, Kyungrim KIM, Kwang Ho Lee, Ki Yong Cheong +2 more | 2019-08-13 |
| 10081822 | Microorganism of the genus Escherichia producing L-tryptophan and method for producing L-tryptophan using the same | Baek Seok Lee, Kyungrim KIM, Kwang Ho Lee, Keun Cheol Lee, Hyeongpyo HONG | 2018-09-25 |
| 10041099 | L-threonine and L-tryptophan producing bacteria strain and method of making same | Ki Yong Cheong, Young Bin Hwang, Keun Cheol Lee, Kwang Ho Lee | 2018-08-07 |
| 9587261 | Microorganism of the genus Escherichia having enhanced L-tryptophan productivity and a method for producing L-tryptophan using the same | Kwang Ho Lee, Hye Min Park, Hyo Hyoung Lee, Young Bin Hwang | 2017-03-07 |
| 8835154 | Microorganism having enhanced L-amino acids productivity and process for producing L-amino acids using the same | Kwang Ho Lee, Keun Chul Lee, Young Bin Hwang | 2014-09-16 |