Issued Patents 2017
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831439 | Organic light-emitting device | Myeong-Suk Kim, Ji Hyun Seo, Jae Hong Kim, Jin-Soo Hwang | 2017-11-28 |
| 9825234 | Organic light-emitting diode | Myeong-Suk Kim, Jae Hong Kim | 2017-11-21 |
| 9762206 | AT-cut quartz crystal vibrator with a long side along the X-axis direction | Seung Mo Lim, Ho Phil Jung, In Young KANG, Je Hong KYOUNG, Jong Pil Lee | 2017-09-12 |
| 9722572 | Quartz vibrator and manufacturing method of the same | Seung Mo Lim, Ho Phil Jung, Won HAN, Dong Joon Oh, Tae Joon Park | 2017-08-01 |
| 9705148 | Stacked structure for fuel cell | Song Ho Choi, Sang Pil Park | 2017-07-11 |
| 9705090 | Condensed cyclic compound and organic light-emitting device including the same | Jin-Soo Hwang, Myeong-Suk Kim, Sam-Il Kho, Hong-Suk Seo | 2017-07-11 |
| 9647216 | Organic compound and organic light emitting diode device including the same | Jae Hong Kim, Hong-Suk Suh, Myeong-Suk Kim, Moon-Jae Lee | 2017-05-09 |
| 9634259 | Condensed cyclic compound and organic light-emitting device including the same | Myeong-Suk Kim, Jin-Soo Hwang, Sam-Il Kho, Hong-Suk Suh | 2017-04-25 |
| 9599653 | Method for diagnosing internal fault of oil-immersed transformer through composition ratio of dissolved gas in oil | Hwang Dong SEO, Sung J. Kim | 2017-03-21 |