RQ

RongXian Qi

EC Emerson Process Management (Tianjin) Valve Co.: 1 patents #1 of 5Top 20%
Overall (2021): #282,279 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10948088 Mechanical fastening method for valve plug with carbide tip Wang Bin, Timothy Randall Parrie, Michel K. Lovell 2021-03-16