David Kauppila

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Fort Smith, AR, US

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Patents Grantslast 30 patents

Information Patent Grant
Interlaced microchannel heat exchanger systems and methods thereto
- Patent number 11,828,499
- Issue date Nov 28, 2023
- Rheem Manufacturing Company
- Hari Krishna Kanagala
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
INTERLACED MICROCHANNEL HEAT EXCHANGER SYSTEMS AND METHODS THERETO
- Publication number 20240053068
- Publication date Feb 15, 2024
- RHEEM MANUFACTURING COMPANY
- Hari Krishna Kanagala
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INTERLACED MICROCHANNEL HEAT EXCHANGER SYSTEMS AND METHODS THERETO
- Publication number 20220221203
- Publication date Jul 14, 2022
- RHEEM MANUFACTURING COMPANY
- Hari Krishna Kanagala
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...