Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9842362 | Home appliance and method for shopping for goods using the same | Yanghwan Kim, Seonghwan Noh | 2017-12-12 |
| 9374424 | System for managing home appliances and push service method thereof | Kangwoon Cheon, Yanghwan Kim | 2016-06-21 |