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Class Information
Number: 313/512
Name: Electric lamp and discharge devices > With luminescent solid or liquid material > Solid-state type > With envelope or encapsulation
Description: Subject matter including protective envelope or encapsulation means surrounding the luminescent material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6576351 |
Barrier region for optoelectronic devices |
Jun. 10, 2003 |
| 6573652 |
Encapsulated display devices |
Jun. 3, 2003 |
| 6573653 |
Chip semiconductor light-emitting device |
Jun. 3, 2003 |
| 6566808 |
Luminescent display and method of making |
May. 20, 2003 |
| 6565231 |
OLED area illumination lighting apparatus |
May. 20, 2003 |
| 6563263 |
Multi-colored organic EL device with protective layer |
May. 13, 2003 |
| 6561680 |
Light emitting diode with thermally conductive structure |
May. 13, 2003 |
| 6561666 |
Organic electroluminescent (EL) device |
May. 13, 2003 |
| 6560038 |
Light extraction from LEDs with light pipes |
May. 6, 2003 |
| 6555957 |
Electron beam apparatus and image-forming apparatus |
Apr. 29, 2003 |
| 6551726 |
Deployment of EL structures on porous or fibrous substrates |
Apr. 22, 2003 |
| 6552488 |
Organic electroluminescent device |
Apr. 22, 2003 |
| 6551724 |
Organic electro-luminescent display panel |
Apr. 22, 2003 |
| 6542207 |
Liquid crystal display |
Apr. 1, 2003 |
| 6537688 |
Adhesive sealed organic optoelectronic structures |
Mar. 25, 2003 |
| 6528939 |
Image-forming apparatus and method of manufacture therefor |
Mar. 4, 2003 |
| 6528941 |
Electroluminescent device and shield therefor |
Mar. 4, 2003 |
| 6525464 |
Stacked light-mixing LED |
Feb. 25, 2003 |
| 6523978 |
Lamp bulb with stretchable lamp beads therein |
Feb. 25, 2003 |
| 6522067 |
Environmental barrier material for organic light emitting device and method of making |
Feb. 18, 2003 |
| 6520821 |
Device package and device encapsulation method |
Feb. 18, 2003 |
| 6517226 |
Interior illumination system for vehicles, in particular, motor vehicles |
Feb. 11, 2003 |
| 6509651 |
Substrate-fluorescent LED |
Jan. 21, 2003 |
| 6504301 |
Non-incandescent lightbulb package using light emitting diodes |
Jan. 7, 2003 |
| 6489719 |
Organic electroluminescent device |
Dec. 3, 2002 |
| 6488392 |
LED diffusion assembly |
Dec. 3, 2002 |
| 6476551 |
LED array head and minute reflection optical elements array for use in the LED array head |
Nov. 5, 2002 |
| 6465951 |
Electroluminescent lamp devices and their manufacture |
Oct. 15, 2002 |
| 6462470 |
Organic electroluminescent display with three kinds of layer-stacked devices |
Oct. 8, 2002 |
| 6458512 |
Oxynitride encapsulated electroluminescent phosphor particles |
Oct. 1, 2002 |
| 6429584 |
Organic electroluminescence display panel and method of manufacturing the same |
Aug. 6, 2002 |
| 6426591 |
Package for housing photosemiconductor element |
Jul. 30, 2002 |
| 6417523 |
Organic edge emitting diode with light guide and pixel isolation |
Jul. 9, 2002 |
| 6411029 |
Plastic shaped body with an integrated optoelectronic luminous element |
Jun. 25, 2002 |
| 6406803 |
Electroluminescent device and method for producing the same |
Jun. 18, 2002 |
| 6392342 |
Light source arrangement for planar applications |
May. 21, 2002 |
| 6388378 |
Insulative film for thin film structures |
May. 14, 2002 |
| 6383664 |
Electroluminescent or photocell device having protective packaging |
May. 7, 2002 |
| 6372366 |
Electroluminescent element |
Apr. 16, 2002 |
| 6369506 |
Light emitting apparatus and method for mounting light emitting device |
Apr. 9, 2002 |
| 6361190 |
Large surface LED lighting device |
Mar. 26, 2002 |
| 6357889 |
Color tunable light source |
Mar. 19, 2002 |
| 6359606 |
Active matrix display |
Mar. 19, 2002 |
| 6351069 |
Red-deficiency-compensating phosphor LED |
Feb. 26, 2002 |
| 6345903 |
Surface-mount type emitting diode and method of manufacturing same |
Feb. 12, 2002 |
| 6346771 |
High power led lamp |
Feb. 12, 2002 |
| 6344711 |
Electron-emitting device |
Feb. 5, 2002 |
| 6340824 |
Semiconductor light emitting device including a fluorescent material |
Jan. 22, 2002 |
| 6294800 |
Phosphors for white light generation from UV emitting diodes |
Sep. 25, 2001 |
| 6285125 |
Structure for mounting an EL lamp |
Sep. 4, 2001 |
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