Resources Contact Us Home
Browse by Category: Main > Optical & Optics
Class Information
Number: 362/520
Name: Illumination > Supported by vehicle structure (e.g., especially adapted for vehicle) > Light modifier > Refractor structure
Description: Subject matter wherein the light modifier includes a light pervious material having a pair of opposed refracting surfaces at least one of which is, at least in part, angularly related to the other surface so that the path of a light ray incident on one opposed surface of the material and the path of the same ray after it emerges from the material through the other opposed surface are not parallel.

Sub-classes under this class:

Class Number Class Name Patents
362/521 Plural separate refractors 133
362/522 Plural separate sections with complex surfaces 196

Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8702287 Lighting fixture Apr. 22, 2014
8702288 Optical element for a vehicle lighting assembly Apr. 22, 2014
8678628 Projection lens for a vehicle light Mar. 25, 2014
8651716 Lighting module for headlamp of a motor vehicle Feb. 18, 2014
8651718 Vehicle light fitting unit Feb. 18, 2014
8636397 Vehicle headlamp with a lens having elements formed on a boundary surface therefor Jan. 28, 2014
8628226 Vehicle headlamp unit having multiple adjacent projection lenses Jan. 14, 2014
8602617 Lighting and/or signaling device for a motor vehicle producing a light beam on the side of a motor vehicle Dec. 10, 2013
8596841 Vehicle lamp Dec. 3, 2013
8596843 Vehicle headlamp Dec. 3, 2013
8591083 Vehicular lamp Nov. 26, 2013
8562191 Vehicle light Oct. 22, 2013
8556471 Lighting module, lamp and lighting method Oct. 15, 2013
8556479 Vehicle lighting fitting and method for manufacturing vehicle lighting fitting Oct. 15, 2013
8556482 Method for producing a headlamp lens for a motor-vehicle headlamp Oct. 15, 2013
8550676 Vehicle light Oct. 8, 2013
8529109 Vehicle lightening unit Sep. 10, 2013
8517582 Production method for a headlight lens and headlight lens for a motor vehicle headlight Aug. 27, 2013
8506144 Car lighting unit for generating a beam of light and a holographic 3D image Aug. 13, 2013
8506145 Method of using lens imaging to control angle subtended by multiple hotspots of a vehicle light Aug. 13, 2013
8475019 Hotspot cutoff D-optic Jul. 2, 2013
8465186 Moisture resistant coatings for polymeric enclosures Jun. 18, 2013
8459848 Headlamp assembly for removing water based contamination Jun. 11, 2013
8449150 Tir lens for light emitting diodes May. 28, 2013
8430546 Dustproof lens and its module for LED road lamp Apr. 30, 2013
8419246 Illumination device for vehicle and light source unit Apr. 16, 2013
8414170 Production method for a headlight lens and headlight lens for a motor vehicle headlight Apr. 9, 2013
8393768 Side-illuminating projection lamp and headlight having the same Mar. 12, 2013
8388202 Vehicle light Mar. 5, 2013
8382352 Projector-type headlight and configuration structure of resin projector lens thereof Feb. 26, 2013
8376599 Light module for an illumination device Feb. 19, 2013
8337054 Lighting device having a rectangular illuminance pattern Dec. 25, 2012
8317379 Car lighting unit for generating a beam of light and a holographic 3D image Nov. 27, 2012
8251557 Production method for a headlight lens and headlight lens for a motor vehicle headlight Aug. 28, 2012
8231255 Vehicle light Jul. 31, 2012
8192062 Vehicular lamp Jun. 5, 2012
8162507 Lamp unit having a parabola optical system reflector Apr. 24, 2012
8152345 Pedestrian safety headlamp assembly Apr. 10, 2012
8100569 Vehicle headlight Jan. 24, 2012
8042981 Vehicle headlamp Oct. 25, 2011
8016468 Signal indicator lamp assembly for a vehicle Sep. 13, 2011
8016466 Door mirror Sep. 13, 2011
8007150 Vehicular illumination lamp Aug. 30, 2011
8007154 Vehicle lamp Aug. 30, 2011
7980742 Lighting module for a motor vehicle headlight Jul. 19, 2011
7976203 Vehicle lamp Jul. 12, 2011
7954987 Vehicle lamp Jun. 7, 2011
7922369 Complex optical lens apparatus for creating rectangular light output distribution Apr. 12, 2011
7922370 LED module Apr. 12, 2011
7896532 LED luminescent device and vehicle lamp comprising the device Mar. 1, 2011

1 2 3 4 5

  Recently Added Patents
Blend polymer gas separation membrane
Character input device and program for displaying next word candidates based on the candidates' usage history
Systems, devices, methods, and compositions including fluidized x-ray shielding compositions
Method, system and computer program product for managing funds in custodial deposit accounts
Cleaning device, and image forming apparatus, process cartridge, and intermediate transfer unit each including the cleaning device
High-order harmonic device of cavity filter
Tactile output device for computing device notifications
  Randomly Featured Patents
Method and apparatus for measuring fluid flow
Multifunctional nanocoatings and process for fabricating same
Device for phase synchronizing a reproduced reference carrier signal with windows specified for preselected ones of amplitude and phase modulated signal points
Speculum for dilating a body cavity
Hydraulic oil well pumping apparatus
Vacuum cleaner dirt collecting system with filter cleaning devices
Method and system to transfer and to display location information
Projection display apparatus
Device for connecting a sailmast to a sailboard
Image processing apparatus having a smoothing function which references a bi-level pixel pattern on a main scan line when a predetermined area has a specific bi-level pixel pattern