Qihe Yue

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for monitoring the malfunction of APU turbine van...
- Patent number 9,632,010
- Issue date Apr 25, 2017
- Air China Limited
- Huifeng Ding
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR MONITORING THE MALFUNCTION OF APU TURBINE VAN...
- Publication number 20150068293
- Publication date Mar 12, 2015
- AIR CHINA LIMITED
- Huifeng Ding
- G01 - MEASURING TESTING