Beijing
China
3
2019-07-25
The entities that hold a legal rights for patent applications filed by inventor YANG Yuewei:
Yuewei YANG from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
In-situ chemical oxidation high pressure injection optimization remediation method for soil and groundwater
#2 | 2019-05-16In-situ injection of soil and groundwater—high pressure rotary jet grouting in-situ remediation system and method
#3 | 2019-04-25Method for determining diffusion radius of in-situ injection and remediation of contaminated soil and groundwater
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