Minghua Zhang

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Field agricultural machinery test platform
- Patent number 12,031,887
- Issue date Jul 9, 2024
- South China Agricultural University
- Zaiman Wang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Food-grade lip balm and preparation method thereof
- Patent number 10,624,837
- Issue date Apr 21, 2020
- I&B (GUANGZHOU) BIOLOGICAL TECHNOLOGY CO., LTD.
- Weijian Deng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FIELD AGRICULTURAL MACHINERY TEST PLATFORM
- Publication number 20220373433
- Publication date Nov 24, 2022
- South China Agricultural University
- Zaiman Wang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
FOOD-GRADE LIP BALM AND PREPARATION METHOD THEREOF
- Publication number 20200022904
- Publication date Jan 23, 2020
- I&B (GUANGZHOU) BIOLOGICAL TECHNOLOGY CO., LTD.
- Weijian Deng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE