JY

Jianguo Yin

📍 Zhuzhou, CN: #2 of 9 inventorsTop 25%
Overall (2018): #369,765 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10107405 Tilting disc check valve Jing Huang, Jianqun Luo, Xinchun Gui, Aihua Tang, Zhen Dong 2018-10-23