Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10309942 | Portable device and method for measuring gas in closed space | — | 2019-06-04 |
DY
Dae Seung Yoo
Overall (2019): #489,642 of 560,194Top 90%
1
Patents 2019