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Class Information
Number: 307/10.8
Name: Electrical transmission or interconnection systems > Vehicle mounted systems > Automobile > Lighting circuits
Description: Subject matter including circuits for supplying electrical power to the various illuminating lamps of an automobile.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7616977 |
Method and apparatus for motorized control of an automobile radio cover |
Nov. 10, 2009 |
| 7589471 |
System for pre-indication of motor vehicle HID lamp feature |
Sep. 15, 2009 |
| 7573396 |
Air craft emergency lighting system |
Aug. 11, 2009 |
| 7546407 |
Flexible wiring system for electronic apparatus |
Jun. 9, 2009 |
| 7525254 |
Vehicle lighting methods and apparatus |
Apr. 28, 2009 |
| 7509176 |
Circuit for reducing the wiring needed to control the functions of a vehicle |
Mar. 24, 2009 |
| 7504793 |
DC motor driving method for reducing adverse RF interferences and application to a vehicle lighting or signaling device |
Mar. 17, 2009 |
| 7501767 |
Vehicle headlamp |
Mar. 10, 2009 |
| 7485985 |
Rotary switch |
Feb. 3, 2009 |
| 7482756 |
Directional lamp daytime running light module and vehicular turn signal control system |
Jan. 27, 2009 |
| 7482765 |
Lighting control apparatus of lighting device for vehicle |
Jan. 27, 2009 |
| 7463139 |
Method and system for driving a vehicle trailer tow connector |
Dec. 9, 2008 |
| 7456590 |
Vehicular lamp |
Nov. 25, 2008 |
| 7446653 |
Lighting and/or indicating system for a vehicle, with improved actuator control |
Nov. 4, 2008 |
| 7446429 |
Interior vehicular illuminator having a controllably dimmed light source |
Nov. 4, 2008 |
| 7443050 |
Power device for multiple light sources with switching and charge pump circuit |
Oct. 28, 2008 |
| 7440828 |
Operation checking method for adaptive front lighting system |
Oct. 21, 2008 |
| 7432798 |
Method that achieves the theft-proof function of a car by detecting the parking light system of a car |
Oct. 7, 2008 |
| 7425777 |
Lighting circuit |
Sep. 16, 2008 |
| 7414328 |
Light control apparatus for vehicle |
Aug. 19, 2008 |
| 7414524 |
Lighting control circuit for vehicle lighting equipment |
Aug. 19, 2008 |
| 7378753 |
Vehicular automatic light control apparatus |
May. 27, 2008 |
| 7355347 |
Auxiliary lighting system for vehicles |
Apr. 8, 2008 |
| 7339321 |
Discharge-lamp ballast in particular for a vehicle headlight |
Mar. 4, 2008 |
| 7339465 |
Vehicle-to-trailer light connection verification tester |
Mar. 4, 2008 |
| 7332830 |
Rainfall determination apparatus and method |
Feb. 19, 2008 |
| 7329994 |
Lighting system for vehicle |
Feb. 12, 2008 |
| 7327051 |
Lighting control circuit for vehicle lamps |
Feb. 5, 2008 |
| 7301284 |
Lighting control circuit for vehicle lighting equipment |
Nov. 27, 2007 |
| 7301285 |
Control method for discharge lamp |
Nov. 27, 2007 |
| 7294968 |
Signal transmisson system and vehicular lamp |
Nov. 13, 2007 |
| 7291989 |
Lighting control circuit for vehicle lighting equipment |
Nov. 6, 2007 |
| 7239041 |
Light emitting device for vehicles |
Jul. 3, 2007 |
| 7236090 |
Automated sequencing of operations in a motor vehicle upon stopping at a railroad crossing |
Jun. 26, 2007 |
| 7230350 |
Circuit architecture for vehicle headlamp switch |
Jun. 12, 2007 |
| 7210828 |
Vehicle lighting system |
May. 1, 2007 |
| 7208880 |
Vehicular lamp |
Apr. 24, 2007 |
| 7205680 |
Vehicular lamp |
Apr. 17, 2007 |
| 7157856 |
Apparatus and method for controlling headlight in vehicle and headlight lamp having multifunction structure |
Jan. 2, 2007 |
| 7157862 |
Protection device for a chopping supply and a vehicle lighting device |
Jan. 2, 2007 |
| 7150547 |
Turn signal and steering responsive adjustable lighting apparatus for vehicle |
Dec. 19, 2006 |
| 7118238 |
Apparatus for automatically adjusting direction of light axis of vehicle headlight |
Oct. 10, 2006 |
| 7112925 |
Vehicle headlamp system and dimming-type vehicle headlamp |
Sep. 26, 2006 |
| 7106182 |
Simplified truck tractor socket wiring |
Sep. 12, 2006 |
| 7105945 |
Lighting device for vehicle |
Sep. 12, 2006 |
| 7095136 |
Co-operative advance warning system for road hazards |
Aug. 22, 2006 |
| 7090371 |
Removable headlamp for a vehicle |
Aug. 15, 2006 |
| 7084570 |
Remote control of vehicle lighting |
Aug. 1, 2006 |
| 7084571 |
Vehicular lamp |
Aug. 1, 2006 |
| 7078861 |
Vehicle lamp controlling device and vehicle lamp controlling method |
Jul. 18, 2006 |
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