Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D864160 | Audio device | Sungil Bang, Gyoosang Choi, Junpyo Kim, Chanhee Han | 2019-10-22 |
BC
Bumho Chun
Overall (2019): #521,557 of 560,194Top 95%
1
Patents 2019