David B. Rutledge

Person

Pasadena, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Transmitter architecture based on antenna parasitic switching
- Patent number 8,073,392
- Issue date Dec 6, 2011
- California Institute of Technology
- Aydin Babakhani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed circular geometry power amplifier architecture
- Patent number 7,075,371
- Issue date Jul 11, 2006
- California Institute of Technology
- Ichiro Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active-loop, spatially-combined amplifier
- Patent number 6,930,556
- Issue date Aug 16, 2005
- California Institute of Technology
- David B. Rutledge
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distributed circular geometry power amplifier architecture
- Patent number 6,816,012
- Issue date Nov 9, 2004
- California Institute of Technology
- Ichiro Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Class E/F switching power amplifiers
- Patent number 6,784,732
- Issue date Aug 31, 2004
- California Institute of Technology
- Seyed-Ali Hajimiri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Distributed circular geometry power amplifier architecture
- Patent number 6,737,948
- Issue date May 18, 2004
- California Institute of Technology
- Ichiro Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Class E/F switching power amplifiers
- Patent number 6,724,255
- Issue date Apr 20, 2004
- California Institute of Technology
- Scott David Kee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling bias in an active grid array
- Patent number 6,583,672
- Issue date Jun 24, 2003
- California Institute of Technology
- Blythe C. Deckman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Techniques for enhancing gain in a quasi-optic grid array
- Patent number 6,559,724
- Issue date May 6, 2003
- California Institute of Technology
- James J. Rosenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mode translating waveguide adapter for a quasi-optic grid array
- Patent number 6,542,662
- Issue date Apr 1, 2003
- California Institute of Technology
- Chun-Tung Cheung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronically tunable and modulatable quasi-optic grid oscillator
- Patent number 6,538,793
- Issue date Mar 25, 2003
- California Institute of Technology
- James J. Rosenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-gain broadband V-shaped slot antenna
- Patent number 5,404,146
- Issue date Apr 4, 1995
- TRW Inc.
- David B. Rutledge
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Millimeter and submillimeter wave antenna structure
- Patent number 4,888,597
- Issue date Dec 19, 1989
- California Institute of Technology
- Gabriel M. Rebiez
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Distributed Circular Geometry Power Amplifier Architecture
- Publication number 20090002071
- Publication date Jan 1, 2009
- Ichiro Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMITTER ARCHITECTURE BASED ON ANTENNA PARASITIC SWITCHING
- Publication number 20070259632
- Publication date Nov 8, 2007
- California Institute of Technology
- Aydin Babakhani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distributed circular geometry power amplifier architecture
- Publication number 20060250187
- Publication date Nov 9, 2006
- California Institute of Technology
- Ichiro Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Distributed circular geometry power amplifier architecture
- Publication number 20050030098
- Publication date Feb 10, 2005
- Ichiro Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Class E/F switching power amplifiers
- Publication number 20040113689
- Publication date Jun 17, 2004
- Seyed-Ali Hajimiri
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Active-loop, spatially-combined amplifier
- Publication number 20030184385
- Publication date Oct 2, 2003
- David B. Rutledge
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Distributed circular geometry power amplifier architecture
- Publication number 20030184369
- Publication date Oct 2, 2003
- Ichiro Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Distributed circular geometry power amplifier architecture
- Publication number 20020135422
- Publication date Sep 26, 2002
- Ichiro Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Class E/F switching power amplifiers
- Publication number 20020101284
- Publication date Aug 1, 2002
- Scott David Kee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Techniques for enhancing gain in a quasi-optic grid array
- Publication number 20020024719
- Publication date Feb 28, 2002
- James J. Rosenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for controlling bias in an active grid array
- Publication number 20020024387
- Publication date Feb 28, 2002
- Blythe C. Deckman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mode translating waveguide adapter for a quasi-optic grid array
- Publication number 20020021865
- Publication date Feb 21, 2002
- Chun-Tung Cheung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronically tunable and modulatable quasi-optic grid oscillator
- Publication number 20020018282
- Publication date Feb 14, 2002
- James J. Rosenberg
- H01 - BASIC ELECTRIC ELEMENTS

David B. Rutledge

Person

Patents Grantslast 30 patents

Transmitter architecture based on antenna parasitic switching

Distributed circular geometry power amplifier architecture

Active-loop, spatially-combined amplifier

Distributed circular geometry power amplifier architecture

Class E/F switching power amplifiers

Distributed circular geometry power amplifier architecture

Class E/F switching power amplifiers

Method for controlling bias in an active grid array

Techniques for enhancing gain in a quasi-optic grid array

Mode translating waveguide adapter for a quasi-optic grid array

Electronically tunable and modulatable quasi-optic grid oscillator

High-gain broadband V-shaped slot antenna

Millimeter and submillimeter wave antenna structure

Patents Applicationslast 30 patents

Distributed Circular Geometry Power Amplifier Architecture

TRANSMITTER ARCHITECTURE BASED ON ANTENNA PARASITIC SWITCHING

Distributed circular geometry power amplifier architecture

Distributed circular geometry power amplifier architecture

Class E/F switching power amplifiers

Active-loop, spatially-combined amplifier

Distributed circular geometry power amplifier architecture

Distributed circular geometry power amplifier architecture

Class E/F switching power amplifiers

Techniques for enhancing gain in a quasi-optic grid array

Method for controlling bias in an active grid array

Mode translating waveguide adapter for a quasi-optic grid array

Electronically tunable and modulatable quasi-optic grid oscillator