Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777364 | Organic layer deposition apparatus and method of manufacturing organic light-emitting display device by using the same | Seok Chang, Hee-Cheol Kang, Jong-Heon Kim, Jong-Won Hong, Uno Chang | 2017-10-03 |
| 9512515 | Organic layer deposition apparatus and method of manufacturing organic light-emitting display device by using the same | Seok Chang, Hee-Cheol Kang, Jong-Heon Kim, Jong-Won Hong, Uno Chang | 2016-12-06 |
| 9406885 | Coating method, and method of forming organic layer using the same | Jin-Han Park, Eui-Shin Shin, Sung-Gon Kim | 2016-08-02 |
| 9279177 | Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method | Yong-Sup Choi | 2016-03-08 |
| 8865252 | Thin film deposition apparatus and method of manufacturing organic light-emitting display device by using the same | Yong-Sup Choi, Jong-Won Hong, Seok Chang, Eun-Sun Choi | 2014-10-21 |
| 8643845 | Interferometric surface inspection using a slit-shaped reference beam from inspection surface | Eui-Shin Shin, Jin-Han Park, Jae-Seok Park | 2014-02-04 |
| 8389323 | Method of manufacturing organic light emitting display apparatus, surface treatment device for organic light emitting display apparatus, and organic light emitting display apparatus | Eun-Sun Choi, Won Yong Kim, Jin-Han Park, Sung-Gon Kim, Joon-Hyung Kim | 2013-03-05 |
| 8206549 | Etching apparatus | Chang-Soo Kim, Jung-Hyun Kwon | 2012-06-26 |