Joshua William Caldwell

Person

Santa Clara, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Minimizing body diode conduction in synchronous converters
- Patent number 10,291,128
- Issue date May 14, 2019
- Linear Technology Holding LLC
- Dongwon Kwon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
LED dimming
- Patent number 10,201,052
- Issue date Feb 5, 2019
- Linear Technology Holding, LLC
- Lucas Andrew Milner
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED dimming
- Patent number 10,136,488
- Issue date Nov 20, 2018
- Linear Technology Holding, LLC
- Dongwon Kwon
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED dimming
- Patent number 10,123,384
- Issue date Nov 6, 2018
- Linear Technology Holding, LLC
- Lucas Andrew Milner
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Maintaining LED driver operating point during PWM off times
- Patent number 9,642,200
- Issue date May 2, 2017
- Linear Technology Corporation
- Joshua William Caldwell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Maintaining output capacitance voltage in LED driver systems during...
- Patent number 9,596,728
- Issue date Mar 14, 2017
- Linear Technology Corporation
- Joshua William Caldwell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pre-charging inductor in switching converter to achieve high PWM di...
- Patent number 9,072,147
- Issue date Jun 30, 2015
- Linear Technology Corporation
- Keith D. Szolusha
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pre-charging inductor in switching converter while delaying PWM dim...
- Patent number 8,975,831
- Issue date Mar 10, 2015
- Linear Technology Corporation
- Keith D. Szolusha
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Average inductor current mode switching converters
- Patent number 8,120,335
- Issue date Feb 21, 2012
- Linear Technology Corporation
- Joshua William Caldwell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SENSE RESISTOR
- Publication number 20230180390
- Publication date Jun 8, 2023
- Analog Devices International Unlimited Company
- Patrick Martin McGuinness
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAINTAINING OUTPUT CAPACITANCE VOLTAGE IN LED DRIVER SYSTEMS DURING...
- Publication number 20160353532
- Publication date Dec 1, 2016
- Linear Technology Corporation
- Joshua William Caldwell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MAINTAINING LED DRIVER OPERATING POINT DURING PWM OFF TIMES
- Publication number 20160353537
- Publication date Dec 1, 2016
- Linear Technology Corporation
- Joshua William Caldwell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRE-CHARGING INDUCTOR IN SWITCHING CONVERTER TO ACHIEVE HIGH PWM DI...
- Publication number 20150145439
- Publication date May 28, 2015
- Linear Technology Corporation
- Keith D. Szolusha
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
AVERAGE INDUCTOR CURRENT MODE SWITCHING CONVERTERS
- Publication number 20100244793
- Publication date Sep 30, 2010
- Linear Technology Corporation
- Joshua William Caldwell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Joshua William Caldwell

Person

Patents Grantslast 30 patents

Minimizing body diode conduction in synchronous converters

LED dimming

LED dimming

LED dimming

Maintaining LED driver operating point during PWM off times

Maintaining output capacitance voltage in LED driver systems during...

Pre-charging inductor in switching converter to achieve high PWM di...

Pre-charging inductor in switching converter while delaying PWM dim...

Average inductor current mode switching converters

Patents Applicationslast 30 patents

SENSE RESISTOR

MAINTAINING OUTPUT CAPACITANCE VOLTAGE IN LED DRIVER SYSTEMS DURING...

MAINTAINING LED DRIVER OPERATING POINT DURING PWM OFF TIMES

PRE-CHARGING INDUCTOR IN SWITCHING CONVERTER TO ACHIEVE HIGH PWM DI...

AVERAGE INDUCTOR CURRENT MODE SWITCHING CONVERTERS