Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7956505 | Rotor of electric motor for simplifying manufacturing process and electric motor having the same | Hyun-Hun Shin, Jun-Ho Ahn, Dal-Ho Cheong | 2011-06-07 |
| 7936141 | Motor driver system and method of protecting motor driver | Kyung-Hoon Lee, June Hee Won, Gil Su Lee, Jun-Ho Ahn | 2011-05-03 |
| 7876018 | Synchronous reluctance motor and compressor having the same | Kyung-Hoon Lee, June Hee Won, Gil Su Lee, Hyun-Hun Shin, Dal-Ho Cheong +1 more | 2011-01-25 |