YW

Youbin Wang

NC Ningbo Richen Electrical Appliance Co.: 1 patents #2 of 2Top 100%
Overall (2021): #197,296 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11047500 Dual coil solenoid valve for a fuel gas control valve and the control method thereof Yin Zhou 2021-06-29