Yaojun Guo

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Switchable two-stage and cascade marine energy-saving ultralow-temp...
- Patent number 10,107,526
- Issue date Oct 23, 2018
- Jing Xie
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
SWITCHABLE TWO-STAGE AND CASCADE MARINE ENERGY-SAVING ULTRALOW-TEMP...
- Publication number 20160334143
- Publication date Nov 17, 2016
- Shanghai Ocean University
- Jing Xie
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...