Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10199660 | Shadow mask alignment and management system | Byung Sung Kwak, Stefan Bangert, Ralf Hofmann | 2019-02-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10199660 | Shadow mask alignment and management system | Byung Sung Kwak, Stefan Bangert, Ralf Hofmann | 2019-02-05 |