QZ

Qiyong Zhou

EC Emerson Process Management (Tianjin) Valve Co.: 1 patents #1 of 2Top 50%
Overall (2020): #310,329 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10598288 Cascaded controllable fluid control valve and valve trim for a fluid control valve Bin Wang 2020-03-24