| 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 |
| 10059820 |
Hybrid topographical and chemical pre-patterns for directed self-assembly of block copolymers |
Markus Brink, Joy Cheng, Alexander Friz, Michael A. Guillorn, Chi-Chun Liu +3 more |
2018-08-28 |
| 9738765 |
Hybrid topographical and chemical pre-patterns for directed self-assembly of block copolymers |
Markus Brink, Joy Cheng, Gregory S. Doerk, Alexander Friz, Michael A. Guillorn +4 more |
2017-08-22 |
| 9659824 |
Graphoepitaxy directed self-assembly process for semiconductor fin formation |
Joy Cheng, Matthew E. Colburn, Michael A. Guillorn, Chi-Chun Liu, HsinYu Tsai |
2017-05-23 |
| 9574107 |
Fluoro-alcohol additives for orientation control of block copolymers |
Joy Cheng, Anindarupa Chunder, Daniel P. Sanders, Ankit Vora |
2017-02-21 |
| 9562127 |
Methods of forming block polymers for directed self-assembly |
Joy Cheng, Anindarupa Chunder, Daniel P. Sanders, Ankit Vora |
2017-02-07 |
| 9556353 |
Orientation control materials for block copolymers used in directed self-assembly applications |
Joy Cheng, Anindarupa Chunder, Ankit Vora |
2017-01-31 |
| 9458353 |
Additives for orientation control of block copolymers |
Joy Cheng, Anindarupa Chunder, Daniel P. Sanders, Ankit Vora |
2016-10-04 |
| 9159558 |
Methods of reducing defects in directed self-assembled structures |
Joy Cheng, Daniel P. Sanders |
2015-10-13 |
| 8945513 |
Star polymer nanoshells and methods of preparation thereof |
Victor Yee-Way Lee, Robert D. Miller, Joseph Sly |
2015-02-03 |
