| 9845275 |
Method for preparing polyaromatic oxide and polyaromatic oxide prepared thereby |
Ji Eun Kim, Yong-Jin Choe, Won Jong Kwon, Hyun Seok Nam, Kwon Nam Sohn |
2017-12-19 |
| 9761334 |
Multi stage safety injection device and passive safety injection system having the same |
Young In Kim, Keung Koo Kim, Cheon Tae Park, Seung Yeop Yoo, Young Min Bae +7 more |
2017-09-12 |
| 9753334 |
Display device and method of manufacturing the same |
Gi Heon Kim, Hojun Ryu, Yong Hae KIM, Chul Am Kim |
2017-09-05 |
| 9583224 |
Passive safety system of integral reactor |
Joo Hyung MOON, Keung Koo Kim, Cheon Tae Park, Young In Kim, Sung Kyun Zee +1 more |
2017-02-28 |
| 9546124 |
Method for producing acrylic acid from glycerol |
Yong-Jin Choe, Hyun Seok Nam, Myungjin Kong |
2017-01-17 |
