Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10586828 | Light emitting element and electron beam deposition apparatus for manufacturing same | Keon Hwa LEE, Byeong Kyun Choi, Kwang Ki Choi | 2020-03-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10586828 | Light emitting element and electron beam deposition apparatus for manufacturing same | Keon Hwa LEE, Byeong Kyun Choi, Kwang Ki Choi | 2020-03-10 |