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Class Information
Number: 362/800
Name: Illumination > Light emitting diode
Description: Devices including a potential barrier between two materials, one of which is a semiconductor, wherein the device is designed to emit light.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6796681 |
Light string with light bulbs alternately connected in series so as to form two circuits |
Sep. 28, 2004 |
| 6796698 |
Light emitting diode-based signal light |
Sep. 28, 2004 |
| 6793369 |
Light fixture |
Sep. 21, 2004 |
| 6793371 |
LED lamp assembly |
Sep. 21, 2004 |
| 6793372 |
Multiple reflector indirect light source lamp |
Sep. 21, 2004 |
| 6793374 |
LED lamp |
Sep. 21, 2004 |
| 6793382 |
Vehicle lamp |
Sep. 21, 2004 |
| 6794817 |
Light emitting diode lamp and method for producing the same |
Sep. 21, 2004 |
| 6789913 |
Multifunctional shoe flashing device |
Sep. 14, 2004 |
| 6789925 |
Lighting apparatus for bicycles |
Sep. 14, 2004 |
| 6791840 |
Incandescent tube bulb replacement assembly |
Sep. 14, 2004 |
| 6786616 |
LED flashlight with switch separate from panel |
Sep. 7, 2004 |
| 6786626 |
Linear light source device for image reading |
Sep. 7, 2004 |
| 6787994 |
OLED area illumination light source having a plurality of segments |
Sep. 7, 2004 |
| 6787999 |
LED-based modular lamp |
Sep. 7, 2004 |
| 6788217 |
LED warning signal light and light support having at least one sector |
Sep. 7, 2004 |
| 6783258 |
Illuminated message sign with angled light emitting device array |
Aug. 31, 2004 |
| 6783362 |
Dental curing light using primary and secondary heat sink combination |
Aug. 31, 2004 |
| 6785049 |
Illumination system for reflective displays |
Aug. 31, 2004 |
| 6780010 |
Curing light |
Aug. 24, 2004 |
| 6781329 |
Methods and apparatus for illumination of liquids |
Aug. 24, 2004 |
| 6776499 |
Screw opener with an illumination device |
Aug. 17, 2004 |
| 6776504 |
Perimeter lighting apparatus |
Aug. 17, 2004 |
| 6776505 |
Illuminated image night light |
Aug. 17, 2004 |
| 6776507 |
Decorative table lamp |
Aug. 17, 2004 |
| 6777890 |
Cylindrical miniature-LED light-emitting device |
Aug. 17, 2004 |
| 6773154 |
Automotive lighting device |
Aug. 10, 2004 |
| 6774584 |
Methods and apparatus for sensor responsive illumination of liquids |
Aug. 10, 2004 |
| 6767109 |
Light hardening device and a light source suitable for use in a light hardening device |
Jul. 27, 2004 |
| 6767110 |
Pen size LED inspection lamp kit for detecting fluorescent material |
Jul. 27, 2004 |
| 6767111 |
Projection light source from light emitting diodes |
Jul. 27, 2004 |
| 6767112 |
Projection lamp with led matrix panel |
Jul. 27, 2004 |
| 6767120 |
Vehicle lamp |
Jul. 27, 2004 |
| 6768047 |
Autonomous solid state lighting system |
Jul. 27, 2004 |
| 6764194 |
Headlight with universal mounting |
Jul. 20, 2004 |
| 6764196 |
Lighting system |
Jul. 20, 2004 |
| 6761471 |
Method and apparatus for retrofitting backlit signs with light emitting diode modules |
Jul. 13, 2004 |
| 6761475 |
Lighting device, particularly a motor vehicle light or emergency light |
Jul. 13, 2004 |
| 6762562 |
Tubular housing with light emitting diodes |
Jul. 13, 2004 |
| 6759661 |
Miniature high intensity LED illumination source |
Jul. 6, 2004 |
| 6759804 |
Illumination device with at least one LED as light source |
Jul. 6, 2004 |
| 6759814 |
Illuminator and method of making same |
Jul. 6, 2004 |
| 6758573 |
Undercabinet lighting with light emitting diode source |
Jul. 6, 2004 |
| 6758586 |
Aircraft lighting means compatible with a night vision imaging system |
Jul. 6, 2004 |
| RE38549 |
Handcuff key with illumination |
Jul. 6, 2004 |
| 6755550 |
Recessed illuminated tile light |
Jun. 29, 2004 |
| 6755649 |
Curing light |
Jun. 29, 2004 |
| 6752509 |
Illuminating umbrella grip detachably mounted with cassette LED illuminating unit |
Jun. 22, 2004 |
| 6752515 |
Apparatus and methods for providing emergency lighting |
Jun. 22, 2004 |
| 6752517 |
Bathtub chromatherapy system |
Jun. 22, 2004 |
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