| 12430906 |
Linking different variations of multi-feature and multi-modal information to a unique object in a dataspace, using attention-basesd fused embeddings and RDBMS, identifying a unique entity from partial or incomplete image query data, and displaying location and acquisition time using artificial intelligence |
— |
2025-09-30 |
| 11849720 |
Anti-freezing composition comprising gold nanoparticle with peptide |
Seungwoo Lee, Dong June Ahn, Jae Won Lee, Sang Yup Lee |
2023-12-26 |
| 10768302 |
Positioning system using invisible light, sound and radio frequency signals |
— |
2020-09-08 |
| D835660 |
Display screen with graphical user interface |
— |
2018-12-11 |
| 9625567 |
Positioning system using sound waves |
— |
2017-04-18 |
| 9482618 |
Single nanoparticle having a nanogap between a core material and a shell material, and preparation method thereof |
Yung Doug Suh, Jwa-Min Nam, Ki Seok Jeon |
2016-11-01 |
| 8436188 |
Method for the separation of S-(−)-amlodipine from racemic amlodipine |
Seog Beom Song, Il Hwan Cho, Yong Sik Youn |
2013-05-07 |
| 8362263 |
Crystalline S-(−)-amlodipine adipic acid salt anhydrous and preparation method thereof |
Il Hwan Cho, Yong Sik Youn, Seog Beom Song |
2013-01-29 |
| 7432398 |
Inorganic acid salts of sibutramine |
Eun Young Yang, Jae Kyoung Ko, Kwang Do Choi, Yong Sik Youn, Hea Ran Suh +1 more |
2008-10-07 |
| 7429679 |
Sulphonic acid salt of sibutramine |
Eun Young Yang, Jae Kyoung Ko, Kwang Do Choi, Yong Sik Youn, Hea Ran Suh +1 more |
2008-09-30 |
| 7393977 |
Dicarboxylic acid salt of sibutramine |
Kwang Do Choi, Yong Sik Youn, Hea Ran Suh, Eun Young Yang, Jae Kyoung Ko +1 more |
2008-07-01 |
| 7329780 |
Method of preparing optically pure phenethylamine derivatives |
Seong Hwan Cho, Kwang Hyeg Lee, Yong Sik Youn, Choong Sil Park |
2008-02-12 |
| 7015238 |
Crystalline organic acid salt of amlodipine |
Hyuk Koo Lee, Hea Ran Suh, Seong Hwan Cho, Kwang Hyeg Lee, Yun Cheul Kim +12 more |
2006-03-21 |
| 6903124 |
Organic acid salt of amlodipine |
Seong Hwan Cho, Yong Sik Youn, Yun Taek Jung, Choong Sil Park, Hyuk Koo Lee +11 more |
2005-06-07 |
| 6890944 |
Organic acid salt of amlodipine |
Seong Hwan Cho, Yong Sik Youn, Yun Taek Jung, Choong Sil Park, Hyuk Koo Lee +11 more |
2005-05-10 |
| 6846931 |
Organic acid salt of amlodipine |
Yong Sik Youn, Seong Hwan Cho, Choong Sil Park, Yun Cheul Kim, Sung Hak Jung +11 more |
2005-01-25 |
| 6756390 |
Organic acid salt of amlodipine |
Seong Hwan Cho, Yong Sik Youn, Yun Taek Jung, Choong Sil Park, Hyuk Koo Lee +11 more |
2004-06-29 |
