Beijing
China
3
2024-05-09
The entities that hold a legal rights for patent applications filed by inventor WANG Xiaosan:
Xiaosan WANG from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Device for measuring length and center of mass of conical workpiece
#2 | 2024-05-09Length measurement method for conical workpiece based on dual displacement sensors
#3 | 2020-05-21Method and apparatus for measuring mass based on torque equilibrium
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