YJ

Yan Jin

CP China University Of Petroleum—Beijing: 1 patents #22 of 112Top 20%
📍 Nantong, DE: #1 of 1 inventorsTop 100%
Overall (2020): #218,537 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10550688 Apparatus for physical simulation experiment for fracturing in horizontal well layer by layer by spiral perforation and method thereof Bing Hou, Zhi-Yong Chang, Mian CHEN, Yunhu Lu, Botao Lin +2 more 2020-02-04