Patents/Inventors

Tingrong Ma

ShandongCN1 patent

2 Patents

US122977262025
Heat Radiator and Turbo Fracturing Unit Comprising the Same
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., Ltd.
0 cites
US117136632023
Heat Radiator and Turbo Fracturing Unit Comprising the Same
Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
0 cites