Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026044 | Method of forming fine patterns of semiconductor device | Doo-Youl Lee, Suk-Joo Lee, Gi-Sung Yeo, Pan-Suk Kwak, Min Jong Hong | 2011-09-27 |
| 8013374 | Semiconductor memory devices including offset bit lines | Doo-Hoon Goo, Joo-tae Moon, Sang-Gyun Woo, Gi-Sung Yeo, Kyoung-Yun Baek | 2011-09-06 |
| 8013375 | Semiconductor memory devices including diagonal bit lines | Duo-Hoon Goo, Joo-Tac Moon, Sang-Gyun Woo, Gi-Sung Yeo, Kyoung-Yun Baek | 2011-09-06 |
| 8003543 | Method of forming a hard mask and method of forming a fine pattern of semiconductor device using the same | Cha-Won Koh, Jeong-Lim Nam, Gi-Sung Yeo, Joon-soo Park, Ji-Young Lee | 2011-08-23 |
| 7940373 | Compensating masks, multi-optical systems using the masks, and methods of compensating for 3-D mask effect using the same | Sung-soo Suh, Suk-Joo Lee, Yong-jin Chun, Sung Woo Lee, Young-Chang Kim | 2011-05-10 |
| 7900170 | System and method correcting optical proximity effect using pattern configuration dependent OPC models | Sung-soo Suh, Young-Seog Kang, Sang-Gyun Woo | 2011-03-01 |
| 7873935 | Method of manufacturing a mask | Sung-Gon Jung, Ji-Young Lee, Gi-Sung Yeo | 2011-01-18 |