Ru He Jan

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Hsintien City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Structure of evaporation region of absorption diffusion type refrig...
- Patent number 6,595,023
- Issue date Jul 22, 2003
- Heat Energy Advanced Technology Corp.
- Hao Pai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Absorption diffusion type refrigerating structure
- Patent number 6,581,406
- Issue date Jun 24, 2003
- Heat Energy Advanced Technology Corp.
- Hao Pai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Absorption diffusion type refrigerating structure
- Publication number 20030000243
- Publication date Jan 2, 2003
- Hao Pai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Concentrated ammonia aqueous solution tank used in absorption diffu...
- Publication number 20020170310
- Publication date Nov 21, 2002
- Hao Pai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Structure of evaporation region of absorption diffusion type refrig...
- Publication number 20020170311
- Publication date Nov 21, 2002
- Hao Pai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...