Patents/Inventors

Weiqing Huang

HebeiCN2 patents

3 Patents

US120054952024
Steel Ladle Drainage Method
HEBEI VOCATIONAL UNIVERSITY OF INDUSTRY AND TECHNOLOGY
0 cites
US117392462023
Methods of Recycling Oil from a Direct Phase Emulsion
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites
US115545122023
Variable-frequency Ultrasonic Machining System for Computer Numerical Control Milling Machine
NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
0 cites