Wenyao ZHANG

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Quzhou, Zhejiang, CN

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Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR PREPARING COMPOUND CRYSTALS OF ERYTHRITOL A...
- Publication number 20240284950
- Publication date Aug 29, 2024
- Zhejiang Huakang Pharmaceutical Co., Ltd.
- Shufang QIN
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
PREPARATION SYSTEMS AND PREPARATION METHODS FOR HIGH-QUALITY XYLITO...
- Publication number 20240286984
- Publication date Aug 29, 2024
- Zhejiang Huakang Pharmaceutical Co., Ltd.
- Qiang WU
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
SWEETENER LIQUID FOR PREVENTING AND RELIEVING INTESTINAL SUGAR ALCO...
- Publication number 20230240344
- Publication date Aug 3, 2023
- ZHEJIANG HUAKANG PHARMACEUTICAL CO., LTD.
- Qile Zuo
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHOD FOR IMPROVING SENSORY ATTRIBUTES OF SUGAR ALCOHOL AND APPLIC...
- Publication number 20220071251
- Publication date Mar 10, 2022
- Zhejiang Huakang Pharmaceutical Co., Ltd.
- Wenyao ZHANG
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHOD FOR CALCULATING TOLERANCE DOSE OF HUMAN BODY TO SUGAR ALCOHO...
- Publication number 20210379204
- Publication date Dec 9, 2021
- Zhejiang Huakang Pharmaceutical Co., Ltd.
- Qile ZUO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE