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Kang Li
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Windsor, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system to detect faults of a trailer electrical system
Patent number
9,020,683
Issue date
Apr 28, 2015
Yazaki North America, Inc.
Brian E. Johnson
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Reverse current protection methods and systems for trailer tow
Patent number
8,344,541
Issue date
Jan 1, 2013
Yazaki North America, Inc.
Kang Li
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for protecting a lamp circuit and related wiring
Patent number
7,755,293
Issue date
Jul 13, 2010
Yazaki North America, Inc.
Kang Li
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Trailer battery charge systems and methods
Patent number
7,683,585
Issue date
Mar 23, 2010
Yazaki North America, Inc.
Brian E. Johnson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-slew-rate switching circuit
Patent number
6,657,469
Issue date
Dec 2, 2003
Yazaki North America, Inc.
Kang Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Adaptive switching speed control for pulse width modulation
Patent number
6,476,683
Issue date
Nov 5, 2002
Yazaki North America, Inc.
Masayuki Saito
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Adaptive variable frequency PWM lamp-using system
Patent number
6,426,569
Issue date
Jul 30, 2002
Yazaki North America
Shigehisa Ichikawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Current control start up for pulse-width modulated systems
Patent number
6,414,860
Issue date
Jul 2, 2002
Yazaki North America, Inc.
Kang Li
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit and method for operating a MOSFET control circuit with a sy...
Patent number
6,388,468
Issue date
May 14, 2002
Yazaki North America
Kang Li
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PROTECTING A LAMP CIRCUIT AND RELATED WIRING
Publication number
20090315465
Publication date
Dec 24, 2009
Yazaki North America, Inc.
Kang Li
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...