Longtao YUAN

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic measuring method and system for measuring particle size...
- Patent number 10,605,711
- Issue date Mar 31, 2020
- General Electric Company
- Yan Mei
- G01 - MEASURING TESTING
Information Patent Grant
System and method for calculating flow velocity
- Patent number 10,371,551
- Issue date Aug 6, 2019
- General Electric Company
- Yan Mei
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ULTRASONIC MEASURING METHOD AND SYSTEM FOR MEASURING PARTICLE SIZE...
- Publication number 20180088017
- Publication date Mar 29, 2018
- GENERAL ELECTRIC COMPANY
- Yan MEI
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR CALCULATING FLOW VELOCITY
- Publication number 20170343399
- Publication date Nov 30, 2017
- GENERAL ELECTRIC COMPANY
- Yan MEI
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC SIGNAL TRANSMITTING AND RECEIVING CIRCUIT ASSEMBLY AND U...
- Publication number 20170059380
- Publication date Mar 2, 2017
- GENERAL ELECTRIC COMPANY
- Jianlin LI
- G01 - MEASURING TESTING