Huifang Wan

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Guangzhou, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Liquid quantifying device and application thereof
- Patent number 11,904,313
- Issue date Feb 20, 2024
- Guangzhou Wondfo Biotech Co., Ltd.
- Xuan Meng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Micro-fluidic Chip and Analytical Instrument Having the Same
- Publication number 20210370293
- Publication date Dec 2, 2021
- GUANGZHOU WONDFO BIOTECH CO., LTD.
- Xuan Meng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID QUANTIFYING DEVICE AND APPLICATION THEREOF
- Publication number 20210362149
- Publication date Nov 25, 2021
- GUANGZHOU WONDFO BIOTECH CO., LTD.
- Xuan Meng
- G01 - MEASURING TESTING
Information Patent Application
Micro-fluidic Chip and Analytical Instrument Provided with the Micr...
- Publication number 20210123903
- Publication date Apr 29, 2021
- GUANGZHOU WONDFO BIOTECH CO., LTD.
- Xuan Meng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL