GC

Guangbin Cao

EI Engineered Controls International: 2 patents #3 of 14Top 25%
Overall (2025): #124,471 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12392418 Pressure relief valve 2025-08-19
12338899 Cryogenic cylinder control system, globe valve, and solenoid valve 2025-06-24