Yi Zhao

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Linden, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Triblock copolymer concentrates for lubricating oil compositions
- Patent number 11,414,618
- Issue date Aug 16, 2022
- Infineum International Limited
- Yi Zhao
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Triblock Copolymer Concentrates for Lubricating Oil Compositions
- Publication number 20210171853
- Publication date Jun 10, 2021
- Infineum International Limited
- Yi Zhao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...