Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281928 | Device for measuring amount of snowfall and method of controlling the same | Bo Yeong Ahn | 2025-04-22 |
| 12269476 | Mobile apparatus for observing road surface and method for controlling the same | Ji Wan Kim, Byung Hwan Lim | 2025-04-08 |
| 11982785 | Apparatus for observing precipitation and method for controlling the same | Bo Yeong Ahn | 2024-05-14 |
| 11982786 | Mobile device for measuring amount of snowfall and method of controlling the same | Bo Yeong Ahn | 2024-05-14 |
| 11971517 | Mobile apparatus for observing precipitation and method for controlling the same | Bo Yeong Ahn | 2024-04-30 |
| 11181495 | Rainwater detection device using electric wires | Geon Tae Kim, Seon Jeong Kim, Baek Jo Kim | 2021-11-23 |