Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8981353 | Photocrosslinkable polyimide polymer, manufacturing methods for the same memory devices using the same | Samdae PARK, Suk Gyu Ham, Jin Chul Kim, Yong Gi KO, Jun Man Choi +4 more | 2015-03-17 |
| 7479509 | Low dielectric organosilicate polymer composite | Weontae Oh, Yong Taek Hwang, Byeongdu Lee | 2009-01-20 |
| 7083833 | Photoalignment materials and liquid crystal display fabricated with such photoalignment materials | Hyun Ho Shin, Mi Sook Nam, Su Hyun Park, Seung Woo Lee | 2006-08-01 |
| 6793987 | Photoalignment materials and liquid crystal display fabricated with such photoalignment materials | Hyun Ho Shin, Mi Sook Nam, Su Hyun Park, Seung Woo Lee | 2004-09-21 |
| 6770335 | Photoalignment materials and liquid crystal display device and method for fabricating the same with said materials | Hyun Ho Shin, Mi Sook Nam, Su Hyun Park, Seung Woo Lee | 2004-08-03 |
| 5866627 | Photosensitive polyimide precursors | George Czornyj, Willi Volksen, Dominic Changwon Yang | 1999-02-02 |
| 5446074 | Photosensitive polyimide precursors | George Czornyj, Willi Volksen, Dominic Changwon Yang | 1995-08-29 |
| 5302851 | Circuit assembly with polyimide insulator | Willi Volksen, Do Yeung Yoon | 1994-04-12 |
| 4954578 | Fine domain composite films of polyimide mixtures | Sally A. Swanson, Willi Volksen, Do Yeung Yoon | 1990-09-04 |