Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11075088 | Method of plasma etching and method of fabricating semiconductor device using the same | Hoyong Park, Namjun Kang, Dougyong Sung, Seungbo Shim, Myungsun Choi | 2021-07-27 |
| 11075089 | Method of plasma etching and method of fabricating semiconductor device using the same | Hoyong Park, Namjun Kang, Dougyong Sung, Seungbo Shim, Myungsun Choi | 2021-07-27 |
| 11062924 | Semiconductor packaging apparatus and method of manufacturing semiconductor device using the same | Sang Geun Park, Dongseok Baek, Jaehyuk Choi | 2021-07-13 |
| 11031328 | Semiconductor package | Youngsik Hur, Youngkwan Lee, Jongrok Kim | 2021-06-08 |
| 10971333 | Antennas, circuits for generating plasma, plasma processing apparatus, and methods of manufacturing semiconductor devices using the same | Dong-Hyub Lee, Dougyong Sung, Je-Hun WOO, Bongseong KIM, Juho Lee +1 more | 2021-04-06 |
| 10916607 | Organic light emitting diode display device | Haeyoung Yun | 2021-02-09 |