DS

Duo-Nian Shan

SC Sunonwealth Electric Machine Industry Co.: 3 patents #2 of 21Top 10%
Overall (2017): #80,287 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9841029 Motor of a ceiling fan Tso-Kuo Yin 2017-12-12
9712003 Motor of a ceiling fan with linking seat coupling to the stator core Tso-Kuo Yin 2017-07-18
9712015 Motor of a ceiling fan Tso-Kuo Yin, Bo-Wei Chiou, Yu-Yuan Lu 2017-07-18