Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149204 | Liquid crystal alignment agent composition, method for preparing liquid crystal alignment film using same, and liquid crystal alignment film and liquid crystal display using same | Seongku Kim, Hoonseo Park, Hee Han, Jun Young Yoon | 2021-10-19 |
| 11142697 | Liquid crystal aligning agent composition, method for producing liquid crystal alignment film using same, and liquid crystal alignment film using same | Hee Han, Sung Joon Min, Hang Ah Park, Sang Mi Lee, Soon Ho Kwon +3 more | 2021-10-12 |
| 11136506 | Copolymer for liquid crystal alignment agent, liquid crystal alignment agent including the same, and liquid crystal alignment film and liquid crystal display device using the same | Soon Ho Kwon, Sung Joon Min, Hang Ah Park, Jun Young Yoon | 2021-10-05 |
| 11137644 | Polymer for liquid crystal aligning agent, liquid crystal aligning agent composition comprising the same, and liquid crystal aligning film and liquid crystal display device using the same | Seongku Kim, Hee Han, Sung Joon Min, Soon Ho Kwon, Jun Young Yoon +2 more | 2021-10-05 |
| 11078424 | Liquid crystal aligning agent composition, method for preparing liquid crystal alignment film using same, and liquid crystal alignment film and liquid crystal display device using same | Hyeongseuk Yun, Jun Young Yoon, Hoonseo Park | 2021-08-03 |
| 11073728 | Liquid crystal alignment film, method for preparing the same and liquid crystal display device using the same | Hyeong Seuk Yun, Sung Joon Min, Hee Han, Hang Ah Park, Sang Mi Lee +2 more | 2021-07-27 |
| 11054957 | Touch display device | Yoonnara Jang, Jae-Gyun Lee, Jeong Hoon Lee | 2021-07-06 |
| 11008537 | Cleaning composition for liquid crystal alignment layer and manufacturing method of liquid crystal alignment layer using the same | Hee Han, Jun Young Yoon, Hang Ah Park, Soon Ho Kwon, Hyeong Seuk Yun | 2021-05-18 |
| 10991678 | Semiconductor device and method for manufacturing semiconductor device | Jung Hak Kim, Hee Jung Kim, Se Ra Kim, Kwang Joo Lee, Seung Hee Nam +1 more | 2021-04-27 |
| 10982147 | Liquid crystal aligning agent composition, method for preparing liquid crystal alignment film using same, and liquid crystal alignment film using same | Seongku Kim, Hee Han, Sung Joon Min, Sang Mi Lee, Soon Ho Kwon +3 more | 2021-04-20 |
| 10865329 | Adhesive film for semiconductor | Hee Jung Kim, Se Ra Kim, Jung Hak Kim, Seung Hee Nam, Kwang Joo Lee +1 more | 2020-12-15 |
| 10759971 | Adhesive composition for semiconductor, adhesive film for semiconductor, and dicing die bonding film | Hee Jung Kim, Se Ra Kim, Jung Hak Kim, Seung Hee Nam, Kwang Joo Lee +1 more | 2020-09-01 |
| 10707187 | Semiconductor device and method for manufacturing semiconductor device | Jung Hak Kim, Hee Jung Kim, Se Ra Kim, Kwang Joo Lee, Seung Hee Nam +1 more | 2020-07-07 |
| 10696901 | Method of manufacturing liquid crystal alignment layer, liquid crystal alignment layer manufactured by using the same, and liquid crystal display device | Hang Ah Park, Soon Ho Kwon, Hee Han, Jun Young Yoon, Hyeong Seuk Yun | 2020-06-30 |
| 10606128 | Method for preparing photoalignment layer | Soon Ho Kwon, Hee Han, Hang Ah Park, Jun Young Yoon, Hyeong Seuk Yun | 2020-03-31 |
| 10526513 | Composition for forming adhesive layer of dicing film, and dicing film | Young-Kook Kim, Hee Jung Kim, Se Ra Kim, Jung Hak Kim, Seung Hee Nam +1 more | 2020-01-07 |
| 10526540 | Liquid crystal aligning agent, liquid crystal alignment layer comprising the same and method for preparing liquid crystal alignment layer | Soon Ho Kwon, Hang Ah Park, Hyeong Seuk Yun, Hee Han, Jun Young Yoon | 2020-01-07 |
| 10338020 | Method for measuring metal ion permeability of polymer film and device for measuring metal ion permeability of polymer film | Jung Hak Kim, Young-Kook Kim, Kwang Joo Lee, Hee Jung Kim, Se Ra Kim +2 more | 2019-07-02 |
| 10324016 | Method for measuring metal ion permeability of polymer film and device for measuring metal ion permeability of polymer film | Young-Kook Kim, Jung Hak Kim, Hee Jung Kim, Se Ra Kim, Kwang Joo Lee +2 more | 2019-06-18 |
| 9761476 | Dicing film and dicing die-bonding film | Se Ra Kim, Young-Kook Kim, Hee Jung Kim, Kwang Joo Lee, Jung Hak Kim +1 more | 2017-09-12 |
| 9590197 | Substrate for organic electronic device | Min Choon Park, Sang Woo Kim, Mi-Ra Im | 2017-03-07 |
| 9540547 | Composition for forming adhesive layer of dicing film, and dicing film | Young-Kook Kim, Se Ra Kim, Hee Jung Kim, Kwang Joo Lee, Jung Hak Kim +1 more | 2017-01-10 |
| 9278488 | Polyamic acid polymer composite and preparation method thereof | HangAh Park, BoRa Shin, Cheolmin Yun, Kyungjun Kim, Jinho Lee | 2016-03-08 |
| 9012595 | Polyimide and photoresist resin composition comprising thereof | Sang Woo Kim, Chanhyo Park, Kyungjun Kim, Hyeran Seong, Sejin Shin +1 more | 2015-04-21 |
| 8470914 | Photosensitive polyimide and photosensitive resin composition comprising the same | Kyung Jun Kim, Hye-Ran Seong, Hye Won Jeong, Chan Hyo Park, Yu Na Kim +3 more | 2013-06-25 |