Hua Zhao

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
High-precision magnetic suspension accelerometer
- Patent number 10,444,257
- Issue date Oct 15, 2019
- CHINA THREE GORGES UNIVERSITY
- Liqing Pan
- G01 - MEASURING TESTING
Information Patent Grant
Chemical-electromagnetic hybrid propeller with variable specific im...
- Patent number 9,394,889
- Issue date Jul 19, 2016
- Beijing Institute of Spacecraft Environment Engineering
- Hua Zhao
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
HIGH-PRECISION MAGNETIC SUSPENSION ACCELEROMETER
- Publication number 20170242050
- Publication date Aug 24, 2017
- CHINA THREE GORGES UNIVERSITY
- Liqing PAN
- G01 - MEASURING TESTING
Information Patent Application
CHEMICAL-ELECTROMAGNETIC HYBRID PROPELLER WITH VARIABLE SPECIFIC IM...
- Publication number 20150107219
- Publication date Apr 23, 2015
- Beijing Institute of Spacecraft Environment Engineering
- Hua Zhao
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...