Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228859 | Pattern formation methods | Choong-Bong Lee, Stefan J. Caporale, Jason A. DeSisto, Jong Keun Park, Cong Liu +1 more | 2025-02-18 |
| 9703200 | Photolithographic methods | Jong Keun Park, Christopher Nam Lee, Choong-Bong Lee | 2017-07-11 |
| 9581904 | Photoresist overcoat compositions | Choong-Bong Lee, Stefan J. Caporale, Jason A. DeSisto, Jong Keun Park, Cong Liu +1 more | 2017-02-28 |
| 9482945 | Photoresist compositions and methods of forming photolithographic patterns | Jong Keun Park, Christopher Nam Lee, Deyan Wang | 2016-11-01 |
| 9158198 | Photoresist compositions and methods of forming photolithographic patterns | Jong Keun Park, Christopher Nam Lee, Deyan Wang | 2015-10-13 |
| 9128372 | Dendritic compounds, photoresist compositions and methods of making electronic devices | Emad Aqad, Cheng-Bai Xu, Irvinder Kaur, Mingqi Li, Jibin Sun | 2015-09-08 |
| 8790867 | Methods of forming photolithographic patterns by negative tone development | Young Cheol Bae, Jibin Sun, Seung Hyun Lee, Jong Keun Park | 2014-07-29 |
| 6344594 | Highly selective catalytic process for synthesizing 1-hexene from ethylene | Ayusman Sen, Shahid Murtuza, Seth B. HARKINS | 2002-02-05 |