Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518919 | Optical laminate and image display device including the same | Heebong Kim, Min-Ho Lim, Jun Hee Sung, Byung Hoon Song | 2022-12-06 |
| RE48273 | Flexible image display device | Byung Hoon Song | 2020-10-20 |
| 10766021 | Propylene direct oxidation reaction catalyst, method for preparing same, and method for preparing propylene oxide through propylene direct oxidation reaction using same | Joong Won Lee, Hyung Ki Min, Young Jong Seo, Eo Jin Lee, Jong Heop Yi | 2020-09-08 |
| 10644258 | OLED panel and image display device including the same | Jun Hee Sung | 2020-05-05 |
| 10487248 | Adhesive composition for polarizing plate | Jun Hee Sung | 2019-11-26 |
| 10423257 | Touch sensor integrated with polarizer and organic light emitting display device | Hee-Bong Kim, Jun Hee Sung, Min-Ho Lim | 2019-09-24 |
| 10282032 | Display device | Hee-Bong Kim, Jun Hee Sung, Min-Ho Lim | 2019-05-07 |
| 10078388 | Flexible image display device | Byung Hoon Song | 2018-09-18 |
| 9878961 | Nickel-M-alumina xerogel catalyst, method for preparing the same, and method for preparing methane using the catalyst | Hyo Jun Lim, Chang Dae Byun, Dong Jun Koh, Sun-Hwan Hwang, Jeong Gil Seo | 2018-01-30 |
| 9522383 | Method for preparing magnesia-zirconia composite carrier for catalyzing oxidative dehydration of normal-butane, method for preparing magnesium orthovanadate catalyst supported by magnesia-zirconia composite carrier prepared thereby, and method for preparing normal-butene and 1,3-butadiene using magnesium orthovanadate catalyst | Yeon Shick Yoo, Young Jin Cho, Jin-Suk Lee, Ho-Sik Chang, Jong-Kwon Lee +1 more | 2016-12-20 |
| 8927455 | Single-step precipitation method of producing magnesia-zirconia complex carrier for catalyst for oxidative dehydrogenation of n-butane, magnesium orthovanadate catalyst supported on magnesia-zirconia complex carrier, and method of producing n-butene and 1,3-butadiene using said catalyst | Young Jin Cho, Yeon Shick Yoo, Jin-Suk Lee, Ho-Sik Chang, Ho Won Lee +1 more | 2015-01-06 |
| 8883315 | Adhesive composition for glass bonding, glass assembly and display using the same | Woo-Ram Lee, Hye Rim Kwon | 2014-11-11 |
| 8809226 | Method of producing carrier for catalyst for oxidative dehydrogenation of n-butane, method of producing carrier-supported magnesium orthovanadate catalyst, and method of producing n-butene and 1, 3-butadiene using said catalyst | Ho Won Lee, Yeon Shick Yoo, Young Jin Cho, Jin-Suk Lee, Ho Sik Jang | 2014-08-19 |
| 8674156 | Mixed manganese ferrite catalysts, method of preparing thereof and method of preparing 1,3-butadiene using thereof | Young Min Chung, Yong Tak Kwon, Tae Jin Kim, Seong Jun Lee, Min-Su Ko +2 more | 2014-03-18 |
| 8513479 | Zinc ferrite catalysts, method of preparing thereof and method of preparing 1,3-butadiene using thereof | Young Min Chung, Seong Jun Lee, Tae Jin Kim, Seung Hoon Oh, Yong Seung Kim +3 more | 2013-08-20 |
| 8410328 | Method of preparing multicomponent bismuth molybdate catalysts comprising four metal components and method of preparing 1,3-butadiene using said catalysts | Young Min Chung, Tae Jin Kim, Seong Jun Lee, Yong Seung Kim, Seung Hoon Oh +3 more | 2013-04-02 |
| 8399046 | Preparation method of metal oxide doped monolith carbon aerogel for capacitance capacitor | Young Joo Oh, Jung Rag Yoon, Jong Heop Yi, Yoon Jae Lee, Ji Chul Jung | 2013-03-19 |
| 8367885 | Method of preparing multicomponent bismuth molybdate catalysts with controlling pH and a method of preparing 1,3-butadiene using thereof | Young Min Chung, Seong Jun Lee, Tae Jin Kim, Seung Hoon Oh, Yong Seung Kim +3 more | 2013-02-05 |
| 8222472 | Method of producing 1,3-butadiene from N-butene using continuous-flow dual-bed reactor | Young Min Chung, Yong Tak Kwon, Tae Jin Kim, Seong Jun Lee, Yong Seung Kim +4 more | 2012-07-17 |
| 8003840 | Bismuth molybdate-based catalysts, method of preparing thereof and method of preparing 1,3-butadiene using thereof | Seung Hoon Oh, Seong Jun Lee, Tae Jin Kim, Ahn Choi, Young Min Chung +2 more | 2011-08-23 |
| 7045482 | Method for preparing a heteropolyacid catalyst from basic solvent treatments and method for preparing methacrylic acid using thererof | Myung-Suk Chun, Suk Woo Nam | 2006-05-16 |
| 6468498 | Composite metal material, preparation thereof and photocatalytic process using same | Sang Goo Lee, Min Chan Kim, Gil-Seon Kang, Wha Young Lee, Young Gwan Ko | 2002-10-22 |
| 5227141 | Membrane catalytic reactor comprising heteropolyacid catalyst and polysulfone membrane | Jae Jin Kim, Wha Young Lee | 1993-07-13 |