FJ

Fei Ji

ET Emerson Process Management Regulator Technologies: 1 patents #11 of 37Top 30%
Overall (2020): #474,427 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10794505 Spring seat for an internal valve Li Li, Jing Chen, Shao Lijing 2020-10-06