Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9496540 | Secondary battery having electrode with self cutting part to be destructed on application of over-current | Woojin Shin, Jisang Yu, Do Yang Jung, Woo-Chul Yi, John E. Namgoong | 2016-11-15 |
| 8997237 | Display apparatus and the using restriction method thereof | — | 2015-03-31 |
| 8898704 | Display device and method for providing data broadcasting thereof | Hyung Il Lee | 2014-11-25 |