Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10397669 | Wireless checking system of switch and operating unit provided in vehicle and wireless checking method using the same | — | 2019-08-27 |
| 10325196 | Smart tag and smart tag system using the same | Hyeoung Kim, Deug Young So | 2019-06-18 |