Charles Cai

Person

Mather, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Smart grid appliance control
- Patent number 10,567,853
- Issue date Feb 18, 2020
- Amtel Corporation
- Jeff Kotowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for solar panel protection and control system
- Patent number 10,439,554
- Issue date Oct 8, 2019
- Jeff Kotowski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Smart grid appliance control
- Patent number 9,883,257
- Issue date Jan 30, 2018
- Atmel Corporation
- Jeff Kotowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Average current control for a switched power converter
- Patent number 9,577,521
- Issue date Feb 21, 2017
- Atmel Corporation
- Charles Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ring accessory
- Patent number 9,213,407
- Issue date Dec 15, 2015
- Atmel Corporation
- Charles Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ring accessory
- Patent number 9,167,076
- Issue date Oct 20, 2015
- Atmel Corporation
- Charles Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Average current control for a switched power converter
- Patent number 9,148,925
- Issue date Sep 29, 2015
- Atmel Corporation
- Charles Cai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Color correcting device driver
- Patent number 9,072,138
- Issue date Jun 30, 2015
- Atmel Corporation
- Charles Cai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power conversion feedback control circuit for reaching a goal voltage
- Patent number 8,912,770
- Issue date Dec 16, 2014
- Atmel Corporation
- Charles Cai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Primary side PFC driver with dimming capability
- Patent number 8,736,190
- Issue date May 27, 2014
- Atmel Corporation
- Jeff Kotowski
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-power for device driver
- Patent number 8,604,699
- Issue date Dec 10, 2013
- Atmel Corporation
- Jeff Kotowski
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Color correcting device driver
- Patent number 8,575,863
- Issue date Nov 5, 2013
- Atmel Corporation
- Charles Cai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Primary side PFC driver with dimming capability
- Patent number 8,502,474
- Issue date Aug 6, 2013
- Atmel Corporation
- Jeff Kotowski
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Network interface with transient protection apparatus for multiple...
- Patent number 7,855,866
- Issue date Dec 21, 2010
- Akros Silicon, Inc.
- Philip J. Crawley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR SOLAR PANEL PROTECTION AND CONTROL SYSTEM
- Publication number 20180358924
- Publication date Dec 13, 2018
- Jeff Kotowski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SMART GRID APPLIANCE CONTROL
- Publication number 20180152769
- Publication date May 31, 2018
- ATMEL CORPORATION
- Jeff Kotowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MULTI-DIMENTIONAL CODE STORAGE AND TRANSFE...
- Publication number 20170243096
- Publication date Aug 24, 2017
- Jeff Kotowski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AVERAGE CURRENT CONTROL FOR A SWITCHED POWER CONVERTER
- Publication number 20150372593
- Publication date Dec 24, 2015
- ATMEL CORPORATION
- Charles Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING ELECTRICAL DEVICES THROUGH AC...
- Publication number 20150235552
- Publication date Aug 20, 2015
- Charles Jun Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SMART GRID APPLIANCE CONTROL
- Publication number 20150048679
- Publication date Feb 19, 2015
- ATMEL CORPORATION
- Jeff KOTOWSKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RING ACCESSORY
- Publication number 20150005038
- Publication date Jan 1, 2015
- Charles Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RING ACCESSORY
- Publication number 20150002387
- Publication date Jan 1, 2015
- Charles Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AVERAGE CURRENT CONTROL FOR A SWITCHED POWER CONVERTER
- Publication number 20140225531
- Publication date Aug 14, 2014
- ATMEL CORPORATION
- Charles Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COLOR CORRECTING DEVICE DRIVER
- Publication number 20140055047
- Publication date Feb 27, 2014
- ATMEL CORPORATION
- Charles Cai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Self-Power for Device Driver
- Publication number 20130147358
- Publication date Jun 13, 2013
- ATMEL CORPORATION
- Jeff Kotowski
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Color Correcting Device Driver
- Publication number 20130113381
- Publication date May 9, 2013
- ATMEL CORPORATION
- Charles Cai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER CONVERSION FEEDBACK CONTROL CIRCUIT
- Publication number 20130113445
- Publication date May 9, 2013
- ATMEL CORPORATION
- Charles Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRIMARY SIDE PFC DRIVER WITH DIMMING CAPABILITY
- Publication number 20130083578
- Publication date Apr 4, 2013
- ATMEL CORPORATION
- Jeff Kotowski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRIMARY SIDE PFC DRIVER WITH DIMMING CAPABILITY
- Publication number 20130082621
- Publication date Apr 4, 2013
- ATMEL CORPORATION
- Jeff Kotowski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Network Interface with Transient Protection Apparatus for Multiple...
- Publication number 20080144248
- Publication date Jun 19, 2008
- Philip John Crawley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Charles Cai

Person

Patents Grantslast 30 patents

Smart grid appliance control

Method and apparatus for solar panel protection and control system

Smart grid appliance control

Average current control for a switched power converter

Ring accessory

Ring accessory

Average current control for a switched power converter

Color correcting device driver

Power conversion feedback control circuit for reaching a goal voltage

Primary side PFC driver with dimming capability

Self-power for device driver

Color correcting device driver

Primary side PFC driver with dimming capability

Network interface with transient protection apparatus for multiple...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR SOLAR PANEL PROTECTION AND CONTROL SYSTEM

SMART GRID APPLIANCE CONTROL

METHOD AND APPARATUS FOR MULTI-DIMENTIONAL CODE STORAGE AND TRANSFE...

AVERAGE CURRENT CONTROL FOR A SWITCHED POWER CONVERTER

METHOD AND APPARATUS FOR CONTROLLING ELECTRICAL DEVICES THROUGH AC...

SMART GRID APPLIANCE CONTROL

RING ACCESSORY

RING ACCESSORY

AVERAGE CURRENT CONTROL FOR A SWITCHED POWER CONVERTER

COLOR CORRECTING DEVICE DRIVER

Self-Power for Device Driver

Color Correcting Device Driver

POWER CONVERSION FEEDBACK CONTROL CIRCUIT

PRIMARY SIDE PFC DRIVER WITH DIMMING CAPABILITY

PRIMARY SIDE PFC DRIVER WITH DIMMING CAPABILITY

Network Interface with Transient Protection Apparatus for Multiple...