Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12346022 | Method of fabricating pellicle structure | Ji-Beom Yoo, Ki Bong Nam, Jin Ho Yeo, Changyoung Jeong, Qicheng Hu | 2025-07-01 |
| 12297379 | Adhesive composition, method for preparing the same, reticle assembly including the same, and method for fabricating reticle assembly including the same | Byungchul Yoo, Haeshin Lee, Chang-Young Jeong, Yunhan LEE | 2025-05-13 |
| 12258494 | Adhesive for pellicle, pellicle for photo mask and method for manufacturing the same | Changyoung Jeong | 2025-03-25 |