Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9988618 | Psicose epimerase and psicose production method using same | Tae Gyun Kim, Min Su Kim, Tae-Yong Kim, Eun Bum Song | 2018-06-05 |
| 9914919 | Aldolase, aldolase mutant, and method and composition for producing tagatose by using same | Seung-hye HONG, Seon Hwa Lee | 2018-03-13 |
| 9217166 | D-psicose 3-epimerase mutant with improved thermal stability, and continuous production of D-psicose using same | Yang Hee Kim, Jin Ha Kim, Young Mi Lee, Young-Ho Hong, Min Hae Kim +4 more | 2015-12-22 |
| 8609391 | Mannose-6-phosphate isomerase, mutant thereof, and use thereof | Soo Jin Yeom | 2013-12-17 |
| 8481720 | Manufacturing method of tagatose using galactose isomerization of high yield | Seong Bo Kim, Seung Won Park, Sang Hoon Song, Kang Pyo Lee, Byoung-chul Lim +1 more | 2013-07-09 |
| 8030035 | D-psicose production method by D-psicose epimerase | Hye Jung Kim, Yong Joo Lee, Sang Hoon Song, Seung Won Park, Jung-Hoon Kim +1 more | 2011-10-04 |
| 7846702 | Method for preparing xylitol with high yield using recycling microorganism | Taek-bum Kim, Jung-Hoon Kim, Seong Bo Kim, Seung Won Park, Soon Chul Kim | 2010-12-07 |
| 7427500 | Method for preparing xylitol with high yield using recycling microorganism | Taek-bum Kim, Jung-Hoon Kim, Seong Bo Kim, Seung Won Park, Soon Chul Kim | 2008-09-23 |
| 7166744 | Retinoid derivatives and methods for producing said compounds and anti-cancer pharmaceutical composition comprising said compounds | Hong-Sig Sin, Soo-Jong Um, Young-Soy Rho, Si-Ho Park, Youn-Ja Kwon +6 more | 2007-01-23 |
| 7030265 | Retinol derivatives, the method of preparations and the uses thereof | Hong-Sig Sin, Si-Ho Park, Young-Soy Rho, Soo-Jong Um, Youn-Ja Kwon +6 more | 2006-04-18 |
| 6316245 | Mutant cells of Pichia | Sang-Yong Kim, Soo Ryun Jung | 2001-11-13 |
| 6270815 | Fermentation process for preparing erythritol using mother liquor produced from purification process of palatinose | Sang-Yong Kim, Bong Soo Noh, Soo Ryun Jung, Kyung Ah Kim | 2001-08-07 |
| 6162636 | Fermentation process for preparing erythritol using mutant cells by controlling osmotic pressure | Sang-Yong Kim, Soo Ryun Jung | 2000-12-19 |
| 6001616 | Process for preparing erythritol using novel cell of pichia | Sang-Yong Kim, Soo Ryun Jung | 1999-12-14 |
| 5998181 | Fermentation process for preparing xylitol using Candida tropicalis | Sang-Yong Kim, Soo Ryun Jung | 1999-12-07 |
| 5989878 | Fermentation process for preparing erythritol using mutant cells by controlling osmotic pressure | Sang-Yong Kim, Soo Ryun Jung | 1999-11-23 |
| 5686277 | Fermentation process for preparing xylitol using mutant cells | Sang-Yong Kim, Jin Hwan Choi, Soo Eun KIM | 1997-11-11 |