Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9787818 | Emergency notification system and server | Ki-Hyoun Kwon, Em-Hwan Kim, Jun Ho Lee, Jung Su Kim, Jang Won Lee | 2017-10-10 |
JC
Jae Hun Choe
Overall (2017): #390,250 of 506,227Top 80%
1
Patents 2017