Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084344 | Methods of fabricating a semiconductor device | Jong Won Lee, Sang-Yeob Han, Chang-Ki Hong, Jae-Dong Lee | 2011-12-27 |
| 8053845 | Semiconductor device including dummy gate part and method of fabricating the same | Byoung-ho Kwon, Sang-youn Jo, Jin-sook Choi, Chang-Ki Hong, Hong-Soo Kim +1 more | 2011-11-08 |
| 8048808 | Slurry compositions for polishing metal, methods of polishing a metal object and methods of forming a metal wiring using the same | Jong Won Lee, Sang-Yeob Han, Chang-Ki Hong, Jae-Dong Lee | 2011-11-01 |
| 8038508 | Apparatus for polishing a wafer and method for detecting a polishing end point by the same | Jong-Heun Lim, Sung-Ho Shin, Chang-Ki Hong | 2011-10-18 |
| 8030150 | Method of fabricating non-volatile memory integrated circuit device and non-volatile memory integrated circuit device fabricated using the same | Byoung-ho Kwon, Chang-Ki Hong, Jun Yong Kim | 2011-10-04 |
| 8018078 | Photo key and method of fabricating semiconductor device using the photo key | Byoung-ho Kwon, Chang-Ki Hong, Jae-Dong Lee, Sang Jin Kim | 2011-09-13 |
| 8008172 | Methods of forming semiconductor devices including multistage planarization and crystalization of a semiconductor layer | Jong-Heun Lim, Chang-Ki Hong, Seong-Kyu Yun, Suk-Hun Choi, Sang-Yeob Han | 2011-08-30 |
| 7932163 | Methods of forming stacked semiconductor devices with single-crystal semiconductor regions | Jong-Heun Lim, Chang-Ki Hong, Dae-Lok Bae, Seong-Kyu Yun, Suk-Hun Choi | 2011-04-26 |