Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905539 | Isopropylmalate synthase variant and a method of producing L-leucine using the same | Ji-Hye Lee, Ae Ji Jeon, Jong Hyun Kim, Hye Won Kim | 2024-02-20 |
| 11492648 | Modified polypeptide having an activity of ornithine-based product exporter and method for producing ornithine-based product using cells expressing the polypeptide | Seon Hye KIM, Su Jin Park, Kyoung Min Lee, Kyungsu Na, Hong Xian Li +9 more | 2022-11-08 |
| 11345901 | Acetohydroxy acid synthase variant and a microorganism comprising the same | Ae Ji Jeon, Ji-Hye Lee, Jong Hyun Kim, Hye Won Kim | 2022-05-31 |
| 11248220 | Acetohydroxy acid synthase variant, microorganism comprising the same, and method of producing l-branched-chain amino acid using the same | Ae Ji Jeon, Ji-Hye Lee, Jong Hyun Kim, Hye Won Kim | 2022-02-15 |
| 11104924 | Isopropylmalate synthase variant and a method of producing L-leucine using the same | Ji-Hye Lee, Ae Ji Jeon, Jong Hyun Kim, Hye Won Kim | 2021-08-31 |
| 11085029 | Acetohydroxy acid synthase variant, microorganism comprising the same, and method of producing L-branched-chain amino acid using the same | Ae Ji Jeon, Ji-Hye Lee, Jong Hyun Kim, Hye Won Kim | 2021-08-10 |
| 11021697 | Acetohydroxy acid synthase variant, microorganism comprising the same, and method of producing L-branched-chain amino acid using the same | Ae Ji Jeon, Ji-Hye Lee, Jong Hyun Kim, Hye Won Kim | 2021-06-01 |
| 10870871 | Polypeptide and method for producing ornithine-based product using the same | Seon Hye KIM, Su Jin Park, Kyoung Min Lee, Kyungsu Na, Hong Xian Li +9 more | 2020-12-22 |
| 10844359 | Acetohydroxy acid synthase variant, microorganism comprising the same, and method of producing L-branched-chain amino acid using the same | Ae Ji Jeon, Ji-Hye Lee, Jong Hyun Kim, Hye Won Kim | 2020-11-24 |
| 10457919 | Feedback-resistant acetohydroxy acid synthase variant and method for producing L-valine using the same | Ae Ji Jeon, Jong Hyun Kim, Hye Won Kim, Ji-Hye Lee | 2019-10-29 |
| 10351859 | Microorganism producing L-leucine and method for producing L-leucine using the same | Ji-Hye Lee, Ae Ji Jeon, Jong Hyun Kim, Hye Won Kim | 2019-07-16 |
| 10316297 | Feedback-resistant acetohydroxy acid synthase variant and method for producing L-valine using the same | Ae Ji Jeon, Jong Hyun Kim, Hye Won Kim, Ji-Hye Lee | 2019-06-11 |
| 10072278 | Strain having enhanced L-valine productivity and L-valine production method using the same | Hye Won Kim, Ji-Hye Lee, Jong Hyun Kim, Han Hyoung Lee, Ae Ji Jeon | 2018-09-11 |
| 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, Sol Kim, Hye Won Kim +6 more | 2017-06-27 |
| 9243268 | Method for preparing cysteine or a derivative thereof using a novel O-phosphoserine sulfhydrylase | Jin Sook Chang, Jae Hyun Jo, Hye Won Kim | 2016-01-26 |
| 9127324 | O-phosphoserine sulfhydrylase mutants and method for production of cysteine using the same | Soo An Shin, Jin Sook Chang, Hye Won Um, Jae Hyun Jo, Kyoung Min Lee | 2015-09-08 |
| 8557549 | 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, Sol Kim, Hye Won Kim | 2013-10-15 |