BEIJING
China
5
2023-01-26
The entities that hold a legal rights for patent applications filed by inventor CUI SUPING:
SUPING CUI from BEIJING, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Regulating cementitious material for promoting hydration of Portland cement
#2 | 2022-07-28Synthesis and application of alcohol amine with expended main carbon chain
#3 | 2022-06-02Method for preparing accelerator for sprayed mortar/concrete
#4 | 2016-08-18Method for preparation of polycarboxylate superplasticizer by graft copolymerization of fatty acid vinyl ester onto acrylate polymer
#5 | 2014-04-24Preparation method of high-performance star-shaped polycarboxylate superplasticizer
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