Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371686 | Ribulose-phosphate 3-epimerase motif having low side reactivity and enzyme including the same | Sang Young Yoon, Byung-sam Son, Hyun Kug Cho, Hyun June Park, Seung Hwan Kim +2 more | 2025-07-29 |
| 12305203 | Psicose-6-phosphate phosphatase, composition for producing psicose comprising the same, and method for producing psicose using the same | Hyun June Park, Sang Young Yoon, Hyun Kug Cho, Sung Jae Yang, So-hyeong Kim +4 more | 2025-05-20 |
| 12098401 | Fructose-4-epimerase and method for preparing tagatose using same | Young Mi Lee, Seong Bo Kim, Seung Won Park, Eun Jung Choi | 2024-09-24 |
| 11884923 | Fructose-4-epimerase and method of producing tagatose using the same | Young Mi Lee, Eul-Soo Park, Sun Mi Shin, Sung Jae Yang, Ran Young Yoon +3 more | 2024-01-30 |
| 11753646 | Fructose-4-epimerase and method of producing tagatose using the same | Young Mi Lee, Eul-Soo Park, Sun Mi Shin, Sung Jae Yang, Ran Young Yoon +3 more | 2023-09-12 |
| 11697832 | Fructose-C4-epimerase and method of producing tagatose using the same | Young Mi Lee, Seong Bo Kim, Seung Won Park, Eun Jung Choi | 2023-07-11 |
| 11499147 | Nucleic acid encoding hexuronate C4-epimerase variant having improved D-tagatose conversion activity, and D-tagatose production method using same | Sung Jae Yang, Young Mi Lee, Chan-Hyoung Lee, Hyun Kug Cho, Seong Bo Kim +2 more | 2022-11-15 |
| 11459594 | Fructose-4-epimerase and method of preparing tagatose using the same | Young Mi Lee, Eul-Soo Park, Sun Mi Shin, Sung Jae Yang, Ran Young Yoon +3 more | 2022-10-04 |
| 11408017 | Composition for producing tagatose and method of producing tagatose using the same | Sungjae Yang, Young Mi Lee, Hyun Kug Cho, Seong Bo Kim, Chan-Hyoung Lee +2 more | 2022-08-09 |
| 11408018 | Fructose-C4-epimerase and preparation method for producing tagatose using the same | Young Mi Lee, Sun Mi Shin, Sungjae Yang, Hyun Kug Cho, Seong Bo Kim +1 more | 2022-08-09 |
| 11306303 | Hexuronate C4-epimerase variant having improved D-tagatose conversion activity, and D-tagatose production method using same | Sung Jae Yang, Young Mi Lee, Chan-Hyoung Lee, Hyun Kug Cho, Seong Bo Kim +2 more | 2022-04-19 |
| 11180785 | Composition for producing tagatose and method of producing tagatose using the same | Sungjae Yang, Young Mi Lee, Hyun Kug Cho, Seong Bo Kim, Chan-Hyoung Lee +1 more | 2021-11-23 |
| 10947524 | Hexuronate C4-epimerase variant having improved D-tagatose conversion activity, and D-tagatose production method using same | Sung Jae Yang, Young Mi Lee, Chan-Hyoung Lee, Hyun Kug Cho, Seong Bo Kim +2 more | 2021-03-16 |
| 10801020 | Hexuronate C4-epimerase variant having improved d-tagatose conversion activity, and d-tagatose production method using same | Sung Jae Yang, Young Mi Lee, Chan-Hyoung Lee, Hyun Kug Cho, Seong Bo Kim +2 more | 2020-10-13 |
| 10745720 | Production method for tagatose | Sung Jae Yang, Yang Hee Kim, Seong Bo Kim, Seung Won Park, Min Hae Kim +1 more | 2020-08-18 |
| 10544409 | Hexuronate C4-epimerase mutant with improved conversion activity, and method for producing D-tagatose by using same | Sung Jae Yang, Yang Hee Kim, Young Mi Lee, Hyun Kug Cho, Seong Bo Kim +1 more | 2020-01-28 |
| 10544438 | Composition for preparing tagatose and method for preparing tagatose from fructose | Yang Hee Kim, Sung Jae Yang, Young Mi Lee, Seong Bo Kim, Hyun Kug Cho +1 more | 2020-01-28 |
| 10544439 | Hexuronate C4-epimerase variant having improved D-tagatose conversion activity, and D-tagatose production method using same | Sung Jae Yang, Young Mi Lee, Chan-Hyoung Lee, Hyun Kug Cho, Seong Bo Kim +2 more | 2020-01-28 |
| 10196626 | Hexuronate C4-epimerase mutant with improved conversion activity, and method for producing D-tagatose by using same | Sung Jae Yang, Yang Hee Kim, Young Mi Lee, Hyun Kug Cho, Seong Bo Kim +1 more | 2019-02-05 |