Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10817630 | Apparatus and method for analyzing buildings | Jong-Woo Choi, Il Woo LEE | 2020-10-27 |
| 10651680 | Uninterruptible power supply apparatus and method | Sewan HEO, Jinsoo Han | 2020-05-12 |
| 10564689 | Method for managing power for power failure prevention based on smart plug and apparatus using the same | Se Wan Heo, Il Woo LEE | 2020-02-18 |