John F. Waymouth Intellectual Property and Education Trust

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Marblehead, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic radiators and process of making electromagnetic rad...
- Patent number 5,123,868
- Issue date Jun 23, 1992
- John F. Waymouth Intellectual Property and Education Trust
- John W. Waymouth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroluminescent device
- Patent number 5,095,245
- Issue date Mar 10, 1992
- John F. Waymouth Intellectual Property and Education Trust
- John F. Waymouth
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical light source device
- Patent number 5,079,473
- Issue date Jan 7, 1992
- John F. Waymouth Intellectual Property and Education Trust
- John F. Waymouth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc discharge lamp with liquid metal and heating means
- Patent number 5,051,649
- Issue date Sep 24, 1991
- John F. Waymouth Intellectual Property and Education Trust
- John F. Waymouth
- H01 - BASIC ELECTRIC ELEMENTS