Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11116715 | Composition for dermal injection | Su Hyun Jung, Hak Su Jang, Jung Eun Choo, Hye-Young Jung | 2021-09-14 |
| 11082391 | Method and apparatus for displaying interface for providing social networking service through anonymous profile | Hyun Young Park, Seong Mi Lim, Young Min Park, Doo-Won Lee, Eun Jung Ko +9 more | 2021-08-03 |
| 10980829 | Composition for dermal injection | Su Hyun Jung, Hak Su Jang, Jung Eun Choo, Hye-Young Jung | 2021-04-20 |
| 10968467 | Modified RNA polymerase sigma factor 70 polypeptide | Kwang Ho Lee, Hyo Jin Kim, Keun Chul Lee, Young Bin Hwang | 2021-04-06 |
| 10875431 | Lumbar support apparatus for vehicle seat | Suk Won Hong, Jun Yong Kim, Seon Chae Na, Chan Ho Jung | 2020-12-29 |
| 10795554 | Method of operating terminal for instant messaging service | Hwa Young Lee, Ki Yong Shim, Sun Ho Choi, Doo-Won Lee, Eun Jung Ko +4 more | 2020-10-06 |
| 10760108 | Modified RNA polymerase sigma factor 70 polypeptide | Kwang Ho Lee, Hyo Jin Kim, Keun Chul Lee, Young Bin Hwang | 2020-09-01 |
| 10662450 | Aspartokinase variant and method for producing L-amino acid using the same | Hyung Joon Kim, Hyo Jin Kim, Hyun Won Bae, Hyun Ah Kim, Chang Il Seo +1 more | 2020-05-26 |
| 10626085 | Biguanide compound and use thereof | Hong Woo Kim, Jae Kap Jeong, Hye Jin Heo, Hong Bum Lee, Ji Ae Kook +1 more | 2020-04-21 |
| 10590081 | Guanidine compounds and use thereof | Sung Wuk Kim, Hong Woo Kim, Sang Hee Yoo, Hye Jin Heo, Hong Bum Lee +2 more | 2020-03-17 |
| 10377542 | Heat-resistant receptacle cap | Young Jae Lee, Ho-Jae Lee | 2019-08-13 |
| 10376480 | Biguanide derivative, a preparation method thereof, and a pharmaceutical composition containing the biguanide derivative as an active ingredient | Sung Wuk Kim, Sung Soo Jun, Chang Hee Min, Young Woong Kim, Min Seok Kang +5 more | 2019-08-13 |
| 10252996 | N1-cyclic amine-N5-substituted biguanide derivatives, methods of preparing the same and pharmaceutical composition comprising the same | Chang Hee Min, Yong Eun Kim, Byung Kyu Oh, Hye Jin Heo, Ju Hoon Oh +1 more | 2019-04-09 |
| 10221190 | Biguanide compounds and use thereof | Hong Woo Kim, Hye Jin Heo, Hong Bum Lee, Jae Kap Jeong, Ji Hyun Park +2 more | 2019-03-05 |
| 10202609 | Microorganisms producing L-amino acids and process for producing L-amino acids using the same | Chang Il Seo, Ki Yong Cheong, Eun Sung Koh, Do-Hyun Kwon, Kwang Ho Lee | 2019-02-12 |
| 10113191 | Microorganisms having enhanced L-amino acids productivity and process for producing L-amino acids using the same | Eun Sung Koh, Su Yon Kwon, Kwang Ho Lee, Juno JANG, Keun Cheol Lee +1 more | 2018-10-30 |
| 10058558 | Pharmaceutical composition comprising N1-cyclic amine-N5-substituted biguanide derivatives as an ingredient for preventing or treating fibrosis | Sung Wuk Kim, Soon Im Lee, Yeon Jung Song, Min-Jae Shin, Kook Hwan Oh +7 more | 2018-08-28 |
| 10053698 | Recombinant microorganisms of Escherichia with L-threonine productivity and method of producing L-threonine using the same | Hyung Joon Kim, Su Yon Kwon, Eun Sung Koh, Keun Cheol Lee, Young Bin Hwang +1 more | 2018-08-21 |
| 9993446 | Biguanide derivative, a preparation method thereof, and a pharmaceutical composition containing the biguanide derivative as an active ingredient | Sung Wuk Kim, Sung Soo Jun, Chang Hee Min, Young Woong Kim, Min Seok Kang +5 more | 2018-06-12 |
| 9996009 | Extreme ultraviolet (EUV) exposure system and method of manufacturing semiconductor device using the same | Chang-Min Park, Myung-soo Hwang | 2018-06-12 |
| 9884821 | N1-cyclic amine-N5-substituted biguanide derivatives, methods of preparing the same and pharmaceutical composition comprising the same | Chang Hee Min, Yong Eun Kim, Byung Kyu Oh, Hye Jin Heo, Ju Hoon Oh +1 more | 2018-02-06 |
| 9758772 | L-threonine-producing microorganism and production method for L-threonine using the same | Kwang Ho Lee, Eun Sung Koh, Hyung Joon Kim, Keun Cheol Lee, Young Bin Hwang | 2017-09-12 |
| 9540325 | N1-cyclic amine-N5-substituted phenyl biguanide derivatives, methods of preparing the same and pharmaceutical composition comprising the same | Sung Wuk Kim, Chang Hee Min, Se Hwan Park, Duck Kim, Yong Eun Kim +1 more | 2017-01-10 |
| 9464042 | Biguanide derivative, preparation method thereof, and pharmaceutical composition containing same as an active ingredient | Sung Wuk Kim, Sung Soo Jun, Chang Hee Min, Se Hwan Park, Yong Eun Kim +2 more | 2016-10-11 |
| 9416098 | Biguanide derivative, a preparation method thereof and a pharmaceutical composition containing the biguanide derivative as an active ingredient | Sung Wuk Kim, Sung Soo Jun, Chang Hee Min, Young Woong Kim, Min Seok Kang +5 more | 2016-08-16 |