Robert Allen Kimball

Person

Gilbert, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display with split electrode
- Patent number 7,876,399
- Issue date Jan 25, 2011
- Rogers Corporation
- Mark A. Seelhammer
- G02 - OPTICS
Information Patent Grant
AC switch with zero off current for EL panel
- Patent number 7,843,140
- Issue date Nov 30, 2010
- Rogers Corporation
- Christopher Eric Papke
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Single output EL driver producing reduced current spikes
- Patent number 7,190,600
- Issue date Mar 13, 2007
- World Properties, Inc.
- Kenneth Vi Ung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving an EL panel without DC bias
- Patent number 7,009,346
- Issue date Mar 7, 2006
- World Properties, Inc.
- Mahyar Vahabzadeh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Inverter for driving EL lamp and liquid crystal display
- Patent number 6,597,123
- Issue date Jul 22, 2003
- Durel Corporation
- Brian Jeffrey Buell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Inverter for driving EL lamp and light emitting diodes
- Patent number 6,580,222
- Issue date Jun 17, 2003
- Durel Corporation
- Brian Jeffrey Buell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
EL driver for small semiconductor die
- Patent number 6,462,485
- Issue date Oct 8, 2002
- Durel Corporation
- Robert Allen Kimball
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Personal electronic device having EL lamp and buzzer powered from a...
- Patent number 6,407,507
- Issue date Jun 18, 2002
- Durel Corporation
- Robert Allen Kimball
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Enhanced inverter for powering an EL lamp
- Patent number 6,204,609
- Issue date Mar 20, 2001
- Durel Corporation
- Robert A. Kimball
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low cost inverter for EL lamp
- Patent number 5,502,357
- Issue date Mar 26, 1996
- Durel Corporation
- Robert A. Kimball
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Open loop brightness control for EL lamp
- Patent number 5,493,183
- Issue date Feb 20, 1996
- Durel Corporation
- Robert A. Kimball
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Split chip inverter for EL lamp
- Patent number 5,483,503
- Issue date Jan 9, 1996
- Durel Corporation
- Robert A. Kimball
- G04 - HOROLOGY
Information Patent Grant
Power supply having dual inverters for electroluminescent lamps
- Patent number 5,349,269
- Issue date Sep 20, 1994
- Durel Corporation
- Robert A. Kimball
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low cost AC switch for electroluminescent lamps
- Patent number 5,347,198
- Issue date Sep 13, 1994
- Durel Corporation
- Robert A. Kimball
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Three terminal inverter for electroluminescent lamps
- Patent number 5,313,141
- Issue date May 17, 1994
- Durel Corporation
- Robert A. Kimball
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystal display with split electrode
- Publication number 20100045180
- Publication date Feb 25, 2010
- World Properties, Inc.
- Mark A. Seelhammer
- G02 - OPTICS
Information Patent Application
Driver for MEMS device
- Publication number 20090309521
- Publication date Dec 17, 2009
- World Properties, Inc.
- Harold Gee Yee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Luminous touch sensor
- Publication number 20080266272
- Publication date Oct 30, 2008
- World Properties, Inc.
- Sujatha Narayan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AC switch with zero off current for EL panel
- Publication number 20070097039
- Publication date May 3, 2007
- World Properties, Inc.
- Christopher Eric Papke
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Driving an EL panel without DC bias
- Publication number 20050258773
- Publication date Nov 24, 2005
- World Properties, Inc.
- Mahyar Vahabzadeh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
INVERTER FOR DRIVING EL LAMP AND LIQUID CRYSTAL DISPLAY
- Publication number 20030132715
- Publication date Jul 17, 2003
- Durel Corporation
- Brian Jeffrey Buell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
EL DRIVER FOR SMALL SEMICONDUCTOR DIE
- Publication number 20020135318
- Publication date Sep 26, 2002
- Durel Corporation
- Robert Allen Kimball
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Inverter for driving EL lamp and light emitting diodes
- Publication number 20020113558
- Publication date Aug 22, 2002
- Durel Corporation
- Brian Jeffrey Buell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Robert Allen Kimball

Person

Patents Grantslast 30 patents

Liquid crystal display with split electrode

AC switch with zero off current for EL panel

Single output EL driver producing reduced current spikes

Driving an EL panel without DC bias

Inverter for driving EL lamp and liquid crystal display

Inverter for driving EL lamp and light emitting diodes

EL driver for small semiconductor die

Personal electronic device having EL lamp and buzzer powered from a...

Enhanced inverter for powering an EL lamp

Low cost inverter for EL lamp

Open loop brightness control for EL lamp

Split chip inverter for EL lamp

Power supply having dual inverters for electroluminescent lamps

Low cost AC switch for electroluminescent lamps

Three terminal inverter for electroluminescent lamps

Patents Applicationslast 30 patents

Liquid crystal display with split electrode

Driver for MEMS device

Luminous touch sensor

AC switch with zero off current for EL panel

Driving an EL panel without DC bias

INVERTER FOR DRIVING EL LAMP AND LIQUID CRYSTAL DISPLAY

EL DRIVER FOR SMALL SEMICONDUCTOR DIE

Inverter for driving EL lamp and light emitting diodes