Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9690276 | Controller for scent diffusing device and a server for supporting the controller | Ji Hoon Choi | 2017-06-27 |
CA
Chung Hyun AHN
Overall (2017): #468,777 of 506,227Top 95%
1
Patents 2017