Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10172578 | X-ray apparatus and system | Byeong Won Lee, Jeong Yong SONG, Do-kwan Oh, Hyun-hwa Oh | 2019-01-08 |
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Choong Hwan CHOI
Overall (2019): #515,882 of 560,194Top 95%
1
Patents 2019