Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10504970 | Organic light emitting diode display with color filters having recess portion or convex portion | Jae-Ik Lim, Man-Seob Choi, Won-Gyun Kim, Won-Sang Park | 2019-12-10 |
| 10468622 | Organic light-emitting display device and driving method thereof | Jae Min Shin, Woong Sik Kim, Won-Sang Park, Seung Bae Kang, Jong Ho Hong | 2019-11-05 |
| 10461142 | Display device | Jong Ho Hong, Gun Mo Kim, Jae Min Shin, Hye Jin Joo, Seung Bae Kang | 2019-10-29 |
| 10449591 | Sheet roll forming method, and running cutter and round bender applied thereto | Bong Kun Son | 2019-10-22 |
| 10330722 | Pipe structure and semiconductor module testing equipment including the same | Yong-Dae Ha, Chang-Ho Lee, Seul Ki Han | 2019-06-25 |