Patents/Inventors

Kexu Chen

JiangxiCN1 patent

2 Patents

US122480502025
Dynamic Error Measurement Apparatus, System, Method for Electricity Meter
Beijing University Of Chemical Technology
0 cites
US119821462024
Jet Flow Adjustment Method for Rotary Steerable Downhole Release
CNPC CHUANQING DRILLING ENGINEERING COMPANY LIMITED
0 cites