Fujian
China
4
2021-09-02
The entities that hold a legal rights for patent applications filed by inventor YAN Bin:
Bin YAN from Fujian, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for treating heavy metal wastewater
#2 | 2021-09-02Method for treating dye wastewater
#3 | 2021-06-24Method for treating domestic sewage
#4 | 2021-04-01Deflector disc of disc tube membrane module
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