Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9306488 | Dual inverter system and method of controlling the same | Sang-Yoon Soh, Young Doo Yoon, Jang-Hwan Kim, Jeong Hyoun Sung, So-hee Han | 2016-04-05 |
| 9000695 | Sensorless control apparatuses and control methods thereof | Young Doo Yoon, Ho Sun Yoo, So-hee Han | 2015-04-07 |