Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10299110 | Information transmission method and system, device, and computer readable recording medium thereof | Jae-woo Ko | 2019-05-21 |
| 10237085 | System and method of providing control information to device regarding product | Jae-woo Ko, Hee-Won Jung | 2019-03-19 |