Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5955861 | Sensorless switched reluctance motor driving apparatus and method thereof | Seong Ki Jeong, Tae Han Kim | 1999-09-21 |
| 5666034 | Method for controlling velocity of a rotary motor and an apparatus therefor | Gan-soo Seoung, Young Hun Kim | 1997-09-09 |