Issued Patents 2017
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850326 | Ligand compound, metallocene compound, and method for preparation of olefin-based polymer using the same | Bog Ki Hong, Chang Woan Han, Yi Young Choi, Ki Soo Lee | 2017-12-26 |
| 9829546 | Low-temperature cooling apparatus and superconducting quantum interference device sensor module | Kwon-Kyu Yu, Hyukchan Kwon, Jin-Mok Kim, Kiwoong Kim, Sang-Kil Lee | 2017-11-28 |
| 9828403 | Metallocene compounds, catalyst compositions comprising the same, and method for preparing olefin polymers using the same | Sung Min Lee, Ki Soo Lee, Heon Yong Kwon, Dae Sik Hong, Se Young Kim +5 more | 2017-11-28 |
| 9827561 | Ligand compound, catalyst system for olefin oligomerization, and olefin oligomerization method using the same | Seok Pil Sa, Ki Soo Lee, Eun Ji Shin | 2017-11-28 |
| 9823312 | Apparatus and method for indirectly cooling superconducting quantum interference device | Kwon-Kyu Yu, Kiwoong Kim, Hyukchan Kwon, Jin-Mok Kim, Sang-Kil Lee | 2017-11-21 |
| 9759793 | Object discrimination method using ultra-low magnetic field nuclear magnetic resonance and an object discrimination apparatus of the same | Kiwoong Kim, Chan Seok Kang, Seong-Joo Lee, Kwon-Kyu Yu | 2017-09-12 |
| 9731282 | Ligand compound, organic chromium compound, catalyst system for ethylene oligomerization, preparation method thereof, and ethylene oligomerization method using the same | Min-Seok Cho, Seok Pil Sa, Heon Yong Kwon, Kyung Jin Cho, Se Young Kim +3 more | 2017-08-15 |
| 9725533 | Metallocene compound, a catalyst composition comprising the same, and a method of preparing an olefinic polymer by using the same | Eun Kyoung Song, Kyung Jin Cho, Ki Soo Lee, Se Young Kim, Sung Min Lee +5 more | 2017-08-08 |
| 9725472 | Metallocene compound, a catalyst composition comprising the same, and a method of preparing an olefinic polymer by using the same | Eun Kyoung Song, Kyung Jin Cho, Ki Soo Lee, Se Young Kim, Sung Min Lee +5 more | 2017-08-08 |
| 9701774 | Metallocene compound and method of preparing the same | Se Young Kim, Min-Seok Cho, Dae Hwan Kim, Sung Min Lee, Sung Ho Park +5 more | 2017-07-11 |
| 9701699 | Ligand compound, catalyst system for olefin oligomerization, and method for olefin oligomerization using the same | Eun Ji Shin, Seok Pil Sa, Ki Soo Lee | 2017-07-11 |
| 9670297 | Silica support, preparation method thereof and metallocene catalyst using the same | Dae Sik Hong, Ki Soo Lee, Heon Yong Kwon, Hyeon-Gook Kim, Eun Kyoung Song | 2017-06-06 |
| 9644064 | Olefin block copolymer | Man-Seong Jeon, Ki Soo Lee, Heon Yong Kwon, Min-Seok Cho, Seon-Kyoung Kim +2 more | 2017-05-09 |
| 9643170 | Ligand compound, catalyst system for olefin oligomerization, and method for olefin oligomerization using the same | Eun Ji Shin, Ki Soo Lee, Seok Pil Sa | 2017-05-09 |
| 9637508 | Ligand compound, catalyst system for olefin oligomerization, and method for olefin oligomerization using the same | Eun Ji Shin, Seok Pil Sa, Ki Soo Lee | 2017-05-02 |
| 9638941 | Photonic crystal type light modulator and 3D image acquisition apparatus employing the same | Jang-woo YOU, Yong-hwa Park, Chang-kwon Hwangbo, Jin Joo Kim | 2017-05-02 |
| 9637509 | Ligand compound, catalyst system for olefin oligomerization, and method for olefin oligomerization using the same | Eun Ji Shin, Seok Pil Sa, Ki Soo Lee | 2017-05-02 |
| 9562062 | Ligand compound, organic chromium compound, catalyst system for ethylene oligomerization, and method for ethylene oligomerization using the same | Sung Min Lee, Min-Seok Cho, Seok Pil Sa, Ki Soo Lee | 2017-02-07 |
| 9556289 | Supported hybrid catalyst and method for preparing olefin-based polymer using the same | Heon Yong Kwon, Eun Young Shin, Ki Soo Lee, Dae Sik Hong, Se Young Kim +4 more | 2017-01-31 |