Li WAN

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
FULL CONTINUOUS SYNTHESIS DEVICE AND METHOD FOR METRONIDAZOLE
- Publication number 20240270696
- Publication date Aug 15, 2024
- Fudan University
- Fener CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DEVICE AND METHOD FOR ON-LINE CONTINUOUS RECOVERY OF EXCESS NITRIC...
- Publication number 20240246820
- Publication date Jul 25, 2024
- Fudan University
- Fener CHEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GAS CHROMATOGRAPHY SYSTEM
- Publication number 20240241088
- Publication date Jul 18, 2024
- Agilent Technologies, Inc.
- Ming-Hao HE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FULL CONTINUOUS-FLOW PREPARATION METHOD OF (+)-BIOTIN
- Publication number 20230183260
- Publication date Jun 15, 2023
- Fudan University
- Fener CHEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR POSITIONING NAVIGATION IN A HUMAN BODY BY...
- Publication number 20170053437
- Publication date Feb 23, 2017
- Jian YE
- G06 - COMPUTING CALCULATING COUNTING