| 11224564 |
Composition comprising erigeron annuus flower essential oil for prevention and treatment of neuromuscular disease |
Hwan-Myung Lee, Do Yoon Kim, Soo Min PARK, Ha-Bin Kim |
2022-01-18 |
| 8603717 |
Toner having multiple inflection points on storage modulus curve with respect to temperature and method of preparing the same |
Jae Bum Park, Woo Young Yang, Keon Il Kim, Il Hyuk Kim, Il Sun Hwang +4 more |
2013-12-10 |
| 8492060 |
Method of forming toner image and electrophotographic image forming apparatus capable of realizing wide color gamut |
Dae Woong Choi, Woo Young Yang, Keon Il Kim, Il Hyuk Kim, Jae Bum Park +4 more |
2013-07-23 |
| 8475995 |
Toner having core-shell structure and method of preparing the same |
Woo Young Yang, Keon Il Kim, Il Hyuk Kim, Jae Bum Park, Il Sun Hwang +4 more |
2013-07-02 |
| 8389196 |
Method of preparing toner |
Woo Young Yang, Keon Il Kim, Il Hyuk Kim, Jae Bum Park, Il Sun Hwang +4 more |
2013-03-05 |
| 8389188 |
Toner using resin having active hydrogen-containing group and method of preparing the same |
Dong Won Kim, Woo Young Yang, Keon Il Kim, Il Hyuk Kim, Jae Bum Park +4 more |
2013-03-05 |
| 8206884 |
Method of preparing toner using micro-suspension particles and toner prepared using the method digital image data |
Woo Young Yang, Keon Il Kim, Jae Bum Park, Il Sun Hwang, Jun Hee Lee +3 more |
2012-06-26 |
| 6713290 |
Process for preparing optically pure (S)-3-hydroxy-&ggr;-butyrolactone |
Young Mi Park, Jongpil Chun, Yik-haeng Cho, Kyoung Rok Roh, Hosung Yu |
2004-03-30 |
| 6586616 |
Process for preparing(R)-4-cyano-3-hydroxybutyric acid ester |
Kyoung Rok Roh, Ho-Sung Yu, Kyung-Il Kim, Won-Jang Lee |
2003-07-01 |
| 6417403 |
Process for preparing chiral (s)-2,3-disubstituted-1-propylamine derivatives |
Kyoung Rok Roh, Jung Hwan Lee, Won-Jang Lee, Kyung-Il Kim |
2002-07-09 |
| 6288272 |
Continuous process for preparing optically pure (s)-3,4-dihydroxybutyric acid derivatives |
Kyoung Rok Roh, Jongpil Chun, Yik-haeng Cho, Young Mi Park, Hosung Yu |
2001-09-11 |
| 6251642 |
Continuous process for preparing optically pure (S)-3-hydroxy-.gamma.-butyrolactone |
Jongpil Chun, Yik-haeng Cho, Kyoung Rok Roh, Young Mi Park, Hosung Yu |
2001-06-26 |
| 6221639 |
Process for preparing optically pure(S)-3,4-dihydroxybutyric acid derivatives |
Yik-haeng Cho, Jongpil Chun, Young Mi Park, Kyoung Rok Roh, Hosung Yu |
2001-04-24 |
| 6124122 |
Process for preparing optically pure (S)-3-hydroxy-.gamma.-butyrolactone |
Jongpil Chun, Yik-haeng Cho, Young Mi Park, Kyoung Rok Roh, Hosung Yu |
2000-09-26 |
