Issued Patents 2017
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815821 | Condensed-cyclic compound and organic light emitting diode including the same | Myeong-Suk Kim, Tae Kyung Kim, Jeoung-In Yi, Su Jin Lee, Hyun-Jung Kwon +1 more | 2017-11-14 |
| 9780380 | Current collector for battery and secondary battery comprising the same | Je Hyun Chae, Won Sang Koh, Seung Ok Lee, Young Shol Kim | 2017-10-03 |
| 9755270 | Sodium secondary battery including graphite felt having pore channels formed therein | Young Shol Kim, Ku Bong Chung, Seung Hwan Jo | 2017-09-05 |
| 9742783 | Method for sending contents including tracking information and apparatus thereof, and method for receiving content including tracking information and apparatus thereof | Chang-Won Kim, Jong-Uk Choi | 2017-08-22 |
| 9653758 | Surface treatment method of solid electrolyte for sodium secondary battery | Young Shol Kim, Ku Bong Chung, Seung Hwan Jo | 2017-05-16 |
| 9634466 | External-cavity type laser with built-in wavemeter | — | 2017-04-25 |
| 9627847 | Wavelength-tunable laser | — | 2017-04-18 |
| 9608274 | Sodium secondary battery including graphite felt as current collector | Young Shol Kim, Ku Bong Chung | 2017-03-28 |
| 9553337 | Sodium secondary battery | Je Hyun Chae, Won Sang Koh, Seung Ok Lee, Dai In Park, Sai Bhavaraju +3 more | 2017-01-24 |
| 9547138 | Light receiving module having built-in wavelength-tunable wavelength-selective filter | — | 2017-01-17 |
| 9534960 | Method for measuring temperature using a thermistor | — | 2017-01-03 |