Karl W. Boer

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Kennett Square, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Solar collectors, articles for mounting solar modules, and methods...
- Patent number 6,414,237
- Issue date Jul 2, 2002
- Astropower, Inc.
- Karl W. Böer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Inverse delta-doping for improved open circuit voltage of solar cel...
- Patent number 5,340,408
- Issue date Aug 23, 1994
- The University of Delaware
- Karl W. Boer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic cell
- Patent number 4,283,591
- Issue date Aug 11, 1981
- Ses, Incorporated
- Karl W. Boer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Collector grid for CdS/CuS photovoltaic cells
- Patent number 4,252,573
- Issue date Feb 24, 1981
- University of Delaware
- Karl W. Boer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat exchange apparatus
- Patent number 3,960,207
- Issue date Jun 1, 1976
- Karl W. Boer
- F28 - HEAT EXCHANGE IN GENERAL