ZL

Zhikun Liu

SC Shinda (Tangshan) Creative Oil & Gas Equipment Co.: 1 patents #3 of 6Top 50%
📍 Chengdu, IN: #3 of 3 inventorsTop 100%
Overall (2023): #183,334 of 537,848Top 35%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11674386 Logging encapsulated optical-fiber duct cable and manufacturing method thereof Jianliang Duan, Jian Dong, Yali Zhang, Xiang Liu, Yueqing Lin 2023-06-13