YR

Yumin Ren

Overall (All Time): #1,553,352 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8203408 Leading-out device of reactor coil and iron core reactor comprising it Xingyao Gao, Qinglin Luo, Shubo Sun 2012-06-19
8203409 Iron core reactor Juntao Zhong, Xingyao Gao, Chunzhen Gu, Shubo Sun 2012-06-19
8203412 Double active parts structure of reactor Juntao Zhong, Xingyao Gao, Chunzhen Gu, Shubo Sun 2012-06-19