Chung-Hung Yeh

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Sijhih City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Two-stage compressor
- Patent number 10,948,220
- Issue date Mar 16, 2021
- Fu Sheng Industrial Co., Ltd.
- Hsun-An Lee
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Scroll-rotation prevention assembly of scroll compressor
- Patent number 8,814,545
- Issue date Aug 26, 2014
- Fu Sheng Industrial Co., Ltd.
- Hsun-An Li
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Oil recycling apparatus for compressor
- Patent number 7,134,854
- Issue date Nov 14, 2006
- Chyn Tec. International Co. Ltd.
- San-Ming Wu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
TWO-STAGE COMPRESSOR
- Publication number 20200041170
- Publication date Feb 6, 2020
- FU SHENG INDUSTRIAL CO., LTD.
- Hsun-An Lee
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SCROLL-ROTATION PREVENTION ASSEMBLY OF SCROLL COMPRESSOR
- Publication number 20130209304
- Publication date Aug 15, 2013
- Fu Sheng Industrial Co., Ltd.
- Hsun-An LI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LUBRICANT BACKFLOW STRUCTURE OF COMPRESSOR
- Publication number 20090148328
- Publication date Jun 11, 2009
- Chung-Hung YEH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Back-gap controlling apparatus for compressor
- Publication number 20060216179
- Publication date Sep 28, 2006
- Chyn Tec.International Co., Ltd
- Chien-Chih Kao
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Oil recycling apparatus for compressor
- Publication number 20060057011
- Publication date Mar 16, 2006
- Chyn Tec.International Co., Ltd
- San-Ming Wu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES