SQ

Songjin Qian

XY Xy: 1 patents #24 of 38Top 65%
📍 Shijie, CN: #1 of 2 inventorsTop 50%
Overall (All Time): #2,076,741 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8512224 Method of producing an inseminate Xihe Li, Wenzhong Zhou, Guofu Zhang, Jianguo Wang 2013-08-20
8251887 Reproductive technology of low dose semen production and in vitro/in vitro fertilization in domestic animals Xihe Li, Wenzhong Zhou, Guofu Zhang, Jiangguo Wang 2012-08-28