Gangkai Zhao

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mineral oils containing phenolic antioxidants with improved color s...
- Patent number 8,933,004
- Issue date Jan 13, 2015
- SI Group, Inc.
- Bo Liu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Antioxidant blends suitable for use in biodiesels
- Patent number 8,663,344
- Issue date Mar 4, 2014
- Albemarle Corporation
- Emily R. Schneller
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Mineral Oils Containing Phenolic Antioxidants With Improved Color S...
- Publication number 20130281338
- Publication date Oct 24, 2013
- Albermarle Corporation
- Bo Liu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ANTIOXIDANT BLENDS SUITABLE FOR USE IN BIODIESELS
- Publication number 20110119989
- Publication date May 26, 2011
- ALBEMARLE CORPORATION
- Emily R. Schneller
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ANTIOXIDANT BLENDS FOR FATTY ACID METHYL ESTERS (BIODIESEL)
- Publication number 20100107481
- Publication date May 6, 2010
- Albemarie Corporation
- Vincent J. Gatto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...