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Class Information
Number: 438/29
Name: Semiconductor device manufacturing: process > Making device or circuit emissive of nonelectrical signal > Including integrally formed optical element (e.g., reflective layer, luminescent material, contoured surface, etc.)
Description: Process for making a semiconductor device wherein the device has combined therewith one or more optical elements to transmit or modify electromagnetic radiation incident from the semiconductor device.


Sub-classes under this class:

Class Number Class Name Patents
438/30 Liquid crystal component 920
438/32 Optical grating structure 257
438/31 Optical waveguide structure 502


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
7622317 Light emitting diode and method for manufacturing the same Nov. 24, 2009
7619286 Liquid crystal display device and method of fabricating the same Nov. 17, 2009
7618834 Method of manufacturing image sensor Nov. 17, 2009
7618835 Fabricating a spatial light modulator Nov. 17, 2009
7619238 Heterostructure including light generating structure contained in potential well Nov. 17, 2009
7615388 Electroluminescent element Nov. 10, 2009
7611915 Methods of manufacturing light emitting diodes including barrier layers/sublayers Nov. 3, 2009
7611917 Methods of forming light emitting devices with active layers that extend into opened pits Nov. 3, 2009
7612383 Reflector packages and semiconductor light emitting devices including the same Nov. 3, 2009
7612384 Reflective electrode for a semiconductor light emitting apparatus Nov. 3, 2009
7606281 Method of producing multi-wavelength semiconductor laser device Oct. 20, 2009
7606280 Method of producing multi-wavelength semiconductor laser device Oct. 20, 2009
7601550 Methods for producing a light emitting semiconductor body with a luminescence converter element Oct. 13, 2009
7601988 Light emitting device Oct. 13, 2009
7598530 Light emitting diode with high illumination Oct. 6, 2009
7598102 Method for fabricating pixel structure Oct. 6, 2009
7598103 Liquid crystal display panel with different substrate materials and method of making the liquid crystal display panel Oct. 6, 2009
7599594 Method of fabricating waveguide using sacrificial spacer layer Oct. 6, 2009
7595207 Method of exposing layer with light and method of manufacturing thin film transistor substrate for liquid crystal display device using the same Sep. 29, 2009
7595503 Control element of an organic electro-luminescent display and manufacturing process thereof Sep. 29, 2009
7591937 Method of fixing macro-objects to an electricity conducting- or semi-conducting surface by means of electrografting, surfaces thus obtained and applications thereof Sep. 22, 2009
7592193 Light emitting device Sep. 22, 2009
7592200 Solid-state imaging device and method of manufacturing the same Sep. 22, 2009
7588954 InGaAs/GaAs lasers on silicon produced by LEPECVD and MOCVD Sep. 15, 2009
7588953 Method of fabricating porous aluminum oxide mold having sub-micron structure and methods of imprinting to make LEDS using the mold Sep. 15, 2009
7585422 Optical element manufacturing method Sep. 8, 2009
7582497 Method of manufacturing micro-optic device Sep. 1, 2009
7583871 Substrates for optical die structures Sep. 1, 2009
7579200 Semiconductor light emitting apparatus and method of fabricating the same Aug. 25, 2009
7579198 Method for making backlight module Aug. 25, 2009
7575948 Method for operating photosensitive device Aug. 18, 2009
7577319 Semiconductor optical device and manufacturing method thereof Aug. 18, 2009
7572483 Method of manufacturing optical sheet, optical sheet, planar lighting apparatus, and electro optical apparatus Aug. 11, 2009
7572654 Method for making light emitting diode Aug. 11, 2009
7572655 Electronic devices having a layer overlying an edge of a different layer and a process for forming the same Aug. 11, 2009
7569407 Methods of coating semiconductor light emitting elements by evaporating solvent from a suspension Aug. 4, 2009
7569405 Method of manufacturing light emitting device Aug. 4, 2009
7569406 Method for coating semiconductor device using droplet deposition Aug. 4, 2009
7566576 Gallium-containing light-emitting semiconductor device and method of fabrication Jul. 28, 2009
7563625 Method of making light-emitting diodes (LEDs) with improved light extraction by roughening Jul. 21, 2009
7563626 Manufacturing method of complementary metal oxide silicon image sensor Jul. 21, 2009
7563628 Fabrication of optical waveguide devices Jul. 21, 2009
7560294 Light emitting element and method of making same Jul. 14, 2009
7560296 Process for producing an epitalixal layer of galium nitride Jul. 14, 2009
7553683 Method of forming pre-fabricated wavelength converting elements for semiconductor light emitting devices Jun. 30, 2009
7550305 Method of forming light-emitting element Jun. 23, 2009
7551344 Methods for manufacturing displays Jun. 23, 2009
7547565 Method of manufacturing optical interference color display Jun. 16, 2009
7547566 Organic electroluminescent device and method of manufacturing the same Jun. 16, 2009
7545011 Semiconductor mount Jun. 9, 2009

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