Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9009861 | Substrate measurement apparatus with electron distortion unit | Byong Chon Park, Ju Youb Lee, Woon Song, Jin Ho Choi, Sang Jung Ahn +3 more | 2015-04-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9009861 | Substrate measurement apparatus with electron distortion unit | Byong Chon Park, Ju Youb Lee, Woon Song, Jin Ho Choi, Sang Jung Ahn +3 more | 2015-04-14 |