Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052789 | Polycrystalline silicon and crystallization method thereof | Jin Jang, Eun-Hyun Kim, Ki Hyoung Kim | 2011-11-08 |
| 7892456 | Composition for use in making a light-blocking layer | Jae Joon Shim, Yeong Seok Kim | 2011-02-22 |