Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9391138 | Semiconductor devices including empty spaces and methods of forming the same | Hong-Rae Kim, Byoung-Deog Choi, Hee-Young Park, Sang-Ho Roh, Kyung-Mun Byun | 2016-07-12 |
| 9287132 | Multi-selective polishing slurry composition and a semiconductor element production method using the same | Jea Gun Park, Un-gyu Paik, Hao Cui, Jong-Young Cho, Hee-Sub Hwang +2 more | 2016-03-15 |