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Self-healing polymer network containing physical crosslinker, composition therefor, and optical element comprising the same |
Kyoung-hwan Choi, Jeong-Seop Oh |
2023-01-10 |
| 9158134 |
Light-sensitive compound, polymer polymerized with light-sensitive compound and preparation method thereof |
Won Jung Kim, Yun Cheol Yang, Dong Han, Hong-Jun AHN, Jun Yong Hwang +4 more |
2015-10-13 |
| 9000157 |
Metallic compound and organic electroluminescence device comprising the same |
Jin Sik CHOI, Jin-Soo Lim, Song-Ho Kim, Dae-Beom Kim |
2015-04-07 |
| 7973168 |
Metallic compound and organic electroluminescence device comprising the same |
Jin-Soo Lim, Ji Ho Kim, Sun-Hyun Choi |
2011-07-05 |
| 7968715 |
Metallic compound and organic electroluminescence device comprising the same |
Jin-Soo Lim, Ji Ho Kim, Sun-Hyun Choi |
2011-06-28 |
| 7939669 |
Metallic compound and organic electroluminescence device comprising the same |
Jin Sik CHOI, Jin-Soo Lim, Song-Ho Kim, Chi Hun Kim |
2011-05-10 |
| 7939663 |
Metallic compound and organic electroluminescence device comprising the same |
Jin-Soo Lim, Ji Ho Kim, Sun-Hyun Choi |
2011-05-10 |
| 7875717 |
Metallic compound and organic electroluminescence device comprising the same |
Jin Sik CHOI, Song-Ho Kim, Dae-Beom Kim, Chi Hun Kim |
2011-01-25 |
| 7858783 |
Metallic compound and organic electroluminescence device comprising the same |
Jin Sik CHOI, Jin-Soo Lim, Song-Ho Kim, Dae-Beom Kim |
2010-12-28 |
| 7745020 |
Metallic compound and organic electroluminescence device comprising the same |
Song-Ho Kim, Chi Hun Kim, Dae-Beom Kim |
2010-06-29 |
| 6549714 |
Optical waveguide |
Jung Hee Kim, Kwan-Soo Han, Woo-Hyuk Jang, Tae-Hyung Rhee |
2003-04-15 |
| 6100371 |
Polyimide for optical communications and method for preparing the same |
Eun-Young Chung, Tae-Hyung Rhee |
2000-08-08 |
| 6077928 |
Bis(dialkylmaleimide) derivative and polyetherimide for optical communications formed therefrom |
Eun-Young Chung, Tae-Hyung Rhee |
2000-06-20 |
| 6031061 |
Bis (triaklyltrimellitic anhydride) derivative and polyesterimide for optical communications formed therefrom |
Sun-young Chung, Tae-Hyung Rhee |
2000-02-29 |
| 6028159 |
Polyamideimide for optical communications and method for preparing the same |
Eun-Young Chung, Tae-Hyung Rhee |
2000-02-22 |
| 6018055 |
Polyarylether containing N-substituted imide groups and process for producing the same |
Kil-Yeong Choi, Young-Taik Hong, Eun-Young Chung |
2000-01-25 |
| 6013759 |
Polyamideimide for optical communications and method for preparing the same |
Eun-Young Chung, Tae-Hyung Rhee |
2000-01-11 |
| 5962658 |
(3-oxoisoindolin-1-ylidine)propandinitrile derivatives and method for preparing the same |
Hyun-Cheual Choi, Tae-Hyung Rhee |
1999-10-05 |
| 5955568 |
Process for preparing polyamideimide resins by direct polymerization |
Kil-Yeong Choi, Mi-Hie Yi, Young-Taik Hong, Moon-Young Jin |
1999-09-21 |
| 5919942 |
Cyclohexane-1,2,4,5-diimide derivative and process for preparing the same |
Kil-Yeong Choi, Young-Taik Hong, Sang Hyun Park |
1999-07-06 |
| 5532334 |
Process for preparing polyamideimide resins having high molecular weight |
Kil-Yeong Choi, Mi-Hie Yi, Young-Taik Hong, Jong Chan Won |
1996-07-02 |
