Ruihua Guo

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Flour product whitener containing polysaccharide alcohol and use th...
- Patent number 10,398,149
- Issue date Sep 3, 2019
- Wilmar (Shanghai) Biotechnology Research & Development Center Co., Ltd.
- Yan Zheng
- A21 - BAKING EDIBLE DOUGHS

Patents Applicationslast 30 patents

Information Patent Application
Low-Saturation Grease Composition and Use Thereof
- Publication number 20250057178
- Publication date Feb 20, 2025
- Wilmar (Shanghai) Biotechnology Research & Development Center Co., LTD
- Ruihua GUO
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
Flour Product Whitener Containing Polysaccharide Alcohol And Use Th...
- Publication number 20150250218
- Publication date Sep 10, 2015
- (WILMAR (SHANGHAI) BIOTECHNOLOGY RESEARCH & DEVELOPMENT CENTER CO., LTD)
- Yan Zheng
- A21 - BAKING EDIBLE DOUGHS