Shenzhen Kunvii Petrochemical Technology Co., Ltd.

China

 
Total IP 3
Total IP Rank # 511,120
IP Activity Score 0.4/5.0    1
IP Activity Rank # 951,349

Patents

Trademarks

0 0
0 0
3 0
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Last Patent 2021 - Composition containing star-shap...
First Patent 2019 - Composition containing star-shap...

Latest Inventions, Goods, Services

2019 Invention Composition containing star-shaped binary ethylene-propylene copolymer for improving lubricating ...
Invention Lubricating oil viscosity index modifying agent containing star-shaped sep copolymer and preparat...
Invention Lubricating oil viscosity index improver containing star-shaped ethylene propylene diene monomer ...