Nanjing
China
4
2021-04-22
The entities that hold a legal rights for patent applications filed by inventor CHEN Kaining:
Kaining CHEN from Nanjing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for systematically controlling rapid proliferation of cyanobacteria cells in lakes in spring
#2 | 2019-06-27Method for in-situ harmless treatment of cyanophycean accumulation and suspended solids in lakeside wetlands
#3 | 2018-01-04Ecological remediation method for controlling sulphur pollution inBlack and odorous sludge of rivers
#4 | 2017-05-25Pre-treatment method for determination of volatile thio-ether compounds in offensive odorous sediment
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