Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9722197 | Inverted organic electronic device and method for manufacturing the same | Hongkyu Kang | 2017-08-01 |
| 9608225 | Light emitting device and method of fabricating the same | Do Hwan Kim, Sang Yoon Lee, Sung Heum Park, Shinuk Cho, Jae Kwan Lee +1 more | 2017-03-28 |
| 9544363 | Information providing apparatus and method thereof | Sungha Choi, Kgiwung RYOO | 2017-01-10 |