Patents/Inventors

Jixin Wang

YantaiCN11 patents

11 Patents

US125602792026
Automatic Grease Injection System and Exploitation System
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., Ltd.
0 cites
US122870462025
Valve Seat, Plug Valve, and Fracturing Manifold
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., Ltd.
0 cites
US121713852024
Base Station and Cleaning Equipment
CHENGDU QUANJING INTELLIGENT TECHNOLOGY CO., Ltd.
0 cites
US120850732024
Valve Spring Fixing Device and Plunger Pump
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., Ltd.
0 cites
US120774172024
Embedded Bionic Winch for Sampling and Exploration of Polar Sub-glacial Lake
JILIN UNIVERSITY
0 cites
US120591212024
Air Duct Assembly and Cleaning Device
Anker Innovations Technology Co., Ltd.
0 cites
US120442342024
Cover, Fluid End and Plunger Pump
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., Ltd.
0 cites
US120003862024
Plunger, Hydraulic End and Plunger Pump
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., Ltd.
0 cites
US119643502024
Puller, Claw, and Usage Method of Puller
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., Ltd.
0 cites
US118671712024
Fluid Splitter in a Fluid End or Plunger Pump
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., Ltd.
0 cites
US118282772023
Turbine-driven Fracturing System on Semi-trailer
Yantal Jereh Petroleum Equipment & Technologies Co., Ltd.
0 cites