Kim Dao

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Piedmont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for recuperating waste heat in absorption systems
- Patent number 5,255,528
- Issue date Oct 26, 1993
- Kim Dao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Regenerative absorption cycles with super-pressure boiler
- Patent number 5,218,843
- Issue date Jun 15, 1993
- Kim Dao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Regenerative absorption cycles with multiple stage absorber
- Patent number 5,157,942
- Issue date Oct 27, 1992
- Kim Dao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Advanced regenerative absorption refrigeration cycles
- Patent number 4,921,515
- Issue date May 1, 1990
- Kim Dao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...