Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393118 | Composition for photoresist underlayer | Jung-June Lee, Jae Hwan Sim, Suwoong Kim, Bhooshan Popere | 2025-08-19 |
| 12242193 | Coating compositions for use with an overcoated photoresist | Eui Hyun Ryu, You Rim Shin, Ji-Hon Kang, Jung-June Lee, Jae-Bong Lim | 2025-03-04 |
| 12228858 | Coating composition for forming resist underlayer film for EUV lithography process | Jae Hwan Sim, Suwoong Kim, Myung Yeol Kim, Yoo-Jin Ghang, Jae-Bong Lim | 2025-02-18 |
| 12230651 | Photodetector and image sensor including the same | Sungjun Kim, Sunghun Lee, Keun Heo | 2025-02-18 |
| 12218155 | Semiconductor device with multiple zero differential transconductance and method of manufacturing same | Jae Woong Choi, Je Jun Lee, Ju Hee Lee | 2025-02-04 |
| 12211849 | Super-steep switching device and inverter device using the same | Hae Ju CHOI, Tae Ho KANG, Chan Woo KANG, Hyeon Je Son, Sung Joo Lee +1 more | 2025-01-28 |
| 12206021 | Negative differential resistance device | Kilsu JUNG, Keun Heo, Sungjun Kim | 2025-01-21 |