Patents/Inventors

Ronghua Xu

GuangdongCN6 patents

3 Patents

US126186992026
Ultrasonic Gas Meter Based on Shunt Metering Device
ZENNER METERING TECHNOLOGY (SHANGHAI) Ltd.
0 cites
US126187002026
Anti-interference Structure for Ultrasonic Gas Meter
ZENNER METERING TECHNOLOGY (SHANGHAI) Ltd.
0 cites
US124211472025
Method for Enhanced Denitrification and Device Thereof
Sun Yat-sen University
0 cites