Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10259907 | Block copolymers with surface-active junction groups, compositions and processes thereof | Ankit Vora, Eri Hirahara, Joy Cheng, Durairaj BASKARAN, Orest Polishchuk +3 more | 2019-04-16 |
| 9505945 | Silicon containing block copolymers for direct self-assembly application | Hengpeng Wu, Jian Yin, Guanyang Lin, Jihoon Kim | 2016-11-29 |
| 9291909 | Composition comprising a polymeric thermal acid generator and processes thereof | Hengpeng Wu, SungEun Hong, Yi Cao, Jian Yin, Muthiah Thiyagarajan | 2016-03-22 |
| 9052598 | Compositions of neutral layer for directed self assembly block copolymers and processes thereof | Hengpeng Wu, Yi Cao, SungEun Hong, Jian Yin, Mark Neisser +1 more | 2015-06-09 |
| 8852848 | Composition for coating over a photoresist pattern | Hengpeng Wu, Meng Li, Yi Cao, Jian Yin, DongKwan Lee +1 more | 2014-10-07 |
| 8835581 | Neutral layer polymer composition for directed self assembly and processes thereof | Hengpeng Wu, Orest Polishchuk, Yi Cao, SungEun Hong, Jian Yin +2 more | 2014-09-16 |
| 8715918 | Thick film resists | Medhat A. Toukhy | 2014-05-06 |
| 8691925 | Compositions of neutral layer for directed self assembly block copolymers and processes thereof | Hengpeng Wu, Yi Cao, SungEun Hong, Jian Yin, Mark Neisser +1 more | 2014-04-08 |