YanChun Han

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Compressor having drive shaft with fluid passages
- Patent number 9,217,434
- Issue date Dec 22, 2015
- Emerson Climate Technologies, Inc.
- YanChun Han
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
SCROLL COMPRESSOR
- Publication number 20220235769
- Publication date Jul 28, 2022
- EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD.
- Yanchun HAN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSOR INCLUDING MOTOR COOLING
- Publication number 20120263609
- Publication date Oct 18, 2012
- YanChun Han
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...