YG

Yi Guan

SC Sanyo Electric Co.: 1 patents #248 of 774Top 35%
SC Sanyo Technology Center (Shenzhen) Co.: 1 patents #9 of 15Top 60%
📍 Shanghai, CA: #86 of 198 inventorsTop 45%
Overall (2011): #125,014 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7922334 Multistage cooling system for projector Wanjun Zheng, Yanyun Yan, Xiangdong Liang, Xiangfei Kong, Yun Wang +5 more 2011-04-12