Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12326402 | Vibration insensitive interferometry for measuring thickness and profile of multilayer thin-film | Yong-sik Ghim, Hyug-gyo Rhee | 2025-06-10 |
| 11635247 | Refrigerator | Byoung Mok Kim, Jae Young Choi, Sang Gyu Jung, Jeong Hyun Lee | 2023-04-25 |
| 11370746 | Granules comprising L-amino acid and method for preparing the same | Se-Hee Jo, Il Chul Kim, In Sung Lee, Kang Hoon Lee, Jaeik Kim +2 more | 2022-06-28 |
| 11072621 | Methionine-metal chelate and manufacturing method thereof | Jun Woo Kim, Min-Kyu Kang, Gyeonghwan Kim, Il Chul Kim, Juun Park +3 more | 2021-07-27 |
| 10981937 | Methionine-metal chelate and manufacturing method thereof | Jun Woo Kim, Min-Kyu Kang, Gyeonghwan Kim, Il Chul Kim, Juun Park +3 more | 2021-04-20 |
| 10852053 | Refrigerator | Keon Pyo Koo, Chun Youp Shin, Woo Yeol Yoo, Jeong Hyun Lee | 2020-12-01 |
| 10690404 | Refrigerator | Keon Pyo Koo, Chun Youp Shin, Woo Yeol Yoo, Jeong Hyun Lee | 2020-06-23 |
| 10429124 | Refrigerator | Keon Pyo Koo, Chun Youp Shin, Woo Yeol Yoo, Jeong Hyun Lee | 2019-10-01 |
| 10317133 | Refrigerator | Keon Pyo Koo, Chun Youp Shin, Woo Yeol Yoo, Jeong Hyun Lee | 2019-06-11 |
| 10072886 | Refrigerator | Keon Pyo Koo, Chun Youp Shin, Woo Yeol Yoo, Jeong Hyun Lee | 2018-09-11 |
| 9958199 | Refrigerator | Keon Pyo Koo, Chun Youp Shin, Woo Yeol Yoo, Jeong Hyun Lee | 2018-05-01 |
| 9889973 | Storage container and refrigerator having the same | Jung Geun LEE, Kang Il Song | 2018-02-13 |
| 9534828 | Refrigerator | Byoung Mok Kim, Seong-Woo Kim, Seung Yong Yang | 2017-01-03 |
| 9376370 | Method for purifying 1,4-diaminobutane, 1,4-diaminobutane purified by said method, and polyamide prepared therefrom | Won Sik Gwak, Chong Ho Lee, In Sung Lee, Hideki Murata | 2016-06-28 |
| 9357795 | Flavor containing L-glutamic acid and method thereof | Jin-Man CHO, Jeong Hwan Kim, Jang Hee Park, In-Seok Hwang, Hyun Suk Eom | 2016-06-07 |
| 8916213 | Animal feed additives based on fermentation broth and production process thereof by granulation | Youn Jae Lee, Seung Woo Han, Jae Hun YU, Soon Won Hong, Gyu Nam Cho +1 more | 2014-12-23 |
| 8137939 | Method of recovering L-threonine from L-threonine fermentation broth using nonsolvent | Gyu Nam Cho, Won Seop Choi, Seung Woo Han, Yoo-Shin Kim, Moung-Ki Shin +2 more | 2012-03-20 |
| 7514111 | Method for preparing granular animal feed additive and granular animal feed additive prepared by the method | Soon Won Hong, Gyu Nam Cho, Seung Woo Han, Jae Hun YU, Hyun Tae Kim | 2009-04-07 |