David I. Stones

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Torrance, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Side entry E-plane probe waveguide to microstrip transition
- Patent number 6,486,748
- Issue date Nov 26, 2002
- TRW Inc.
- David I. Stones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic 3D radial power combiner and splitter
- Patent number 6,242,984
- Issue date Jun 5, 2001
- TRW Inc.
- David I. Stones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Waveguide-to-microstrip transition for mmwave and MMIC applications
- Patent number 5,912,598
- Issue date Jun 15, 1999
- TRW Inc.
- David I. Stones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radial wave power divider/combiner and related method
- Patent number 4,684,874
- Issue date Aug 4, 1987
- TRW Inc.
- Gerald W. Swift
- H01 - BASIC ELECTRIC ELEMENTS