DC

Dal-Ho Cheong

LG: 2 patents #757 of 3,111Top 25%
📍 Seoul, KR: #791 of 3,741 inventorsTop 25%
Overall (2011): #105,973 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7956505 Rotor of electric motor for simplifying manufacturing process and electric motor having the same Hyun-Hun Shin, Jun-Ho Ahn, Jae Yoon Oh 2011-06-07
7876018 Synchronous reluctance motor and compressor having the same Jae Yoon Oh, Kyung-Hoon Lee, June Hee Won, Gil Su Lee, Hyun-Hun Shin +1 more 2011-01-25