Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10123386 | Lighting apparatus | Sang Cheol Bong, Hyun Jung Kim, Kil Yoan Chung | 2018-11-06 |
| 10023932 | Grain-oriented electrical steel sheet, and method for manufacturing the same | Min Serk Kwon, Soon-Bok Park, Chan Hee HAN | 2018-07-17 |
| 9906289 | Multi-UTP femto distribution/relay device and method | — | 2018-02-27 |