Ray K. Butler

Follow

Person

Woodinville, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Planar antenna array with parasitic elements providing multiple bea...
- Patent number 6,317,100
- Issue date Nov 13, 2001
- Metawave Communications Corporation
- J. Todd Elson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method providing amplification of narrow band signals wi...
- Patent number 6,243,038
- Issue date Jun 5, 2001
- Metawave Communications Corporation
- Ray K. Butler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for fully self-contained calibration of an antenn...
- Patent number 6,133,868
- Issue date Oct 17, 2000
- Metawave Communications Corporation
- Ray K. Butler
- H01 - BASIC ELECTRIC ELEMENTS