Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7954450 | Optical fiber coating apparatus for preventing generation of bubble in coating layer of optical fiber and method of coating optical fiber using the same | Young Gyu Yang, Sang-Joon Bae, Dong Young Kim, Jong Pil Kim | 2011-06-07 |