Beijing
China
2
2022-03-24
The entities that hold a legal rights for patent applications filed by inventor XI Chaodong:
Chaodong XI from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Visualization system and method for multiphase fluids displacement experiment with large viscosity difference in complex pore structure
#2 | 2021-07-08Three-dimensional pore structure model and method for fabricating the same, experiment system and transparent experiment method for replicating fluid displacement process within rock pore structure
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