Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9530670 | Methods of forming conductive patterns and methods of manufacturing semiconductor devices using the same using an etchant composition that includes phosphoric acid, nitric acid, and an assistant oxidant | Hoon Han, Byoung-Moon Yoon, Young-Taek Hong, Keon-Young Kim, Jun-Youl Yang +5 more | 2016-12-27 |
| 9375869 | Manufacturing method and apparatus for FRP bar using rotational nozzle, and nozzle for such apparatus | Ki-Tae Park, Hyeong Yeol Kim, Young Jun You, Sang Yoon Lee, Dong Woo Seo +1 more | 2016-06-28 |