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Class Information
Number: 257/E31.096
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Semiconductor devices responsive or sensitive to electromagnetic radiation (e.g., infrared radiation, adapted for conversion of radiation into electrical energy or for control of electrical energy by such radiation processes, or apparatus peculiar to manufacture or treatment of such devices, or of parts thereof) (epo) > Structurally associated with electric light source (e.g., electroluminescent light source) (epo) > Hybrid device containing photosensitive and electroluminescent components within one single body (epo)
Description: This subclass is indented under subclass E31.095. This subclass is substantially the same in scope as ECLA classification H01L31/12B.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8680640 Solid-state imaging device Mar. 25, 2014
8664739 Image sensor comprising isolated germanium photodetectors integrated with a silicon substrate and silicon circuitry Mar. 4, 2014
8629461 Light receiving and emitting device Jan. 14, 2014
8536625 Electronic shutter with photogenerated charge extinguishment capability for back-illuminated image sensors Sep. 17, 2013
8525191 Optoelectronic devices and coatings therefore Sep. 3, 2013
8466475 Light detecting chip and light detecting device provided with light detecting chip Jun. 18, 2013
8441605 Polarizing plate, display, and electronic apparatus May. 14, 2013
8368122 Multiple-junction photoelectric device Feb. 5, 2013
8344393 Light receiving and emitting device Jan. 1, 2013
8299484 Optoelectronic semiconductor chip Oct. 30, 2012
8263971 Organic light emitting diode display device Sep. 11, 2012
8035114 Integration of a light emitting device and a photodetector with an isolation structure formed therebetween Oct. 11, 2011
8022449 Photodiode array, method of manufacturing the same, and detecting device Sep. 20, 2011
8002412 Projection system employing semiconductor diode Aug. 23, 2011
7999259 Display device having a photodiode whose p region has an edge width different than that of the n region Aug. 16, 2011
7902559 Light emitting device and electronic apparatus Mar. 8, 2011
7897979 Light emitting device and manufacturing method thereof Mar. 1, 2011
7897961 Reflex coupler with integrated organic light emitter Mar. 1, 2011
7888702 Display device and manufacturing method of the display device Feb. 15, 2011
7880178 Semiconductor device and method of manufacturing the same Feb. 1, 2011
7851809 Multi-chip assembly with optically coupled die Dec. 14, 2010
7816755 Photoelectric conversion device with isolation arrangement that reduces pixel space without reducing resolution or sensitivity Oct. 19, 2010
7808008 Display device and driving method thereof Oct. 5, 2010
7755140 Process charging and electrostatic damage protection in silicon-on-insulator technology Jul. 13, 2010
7687875 Image sensors including photoelectric converting units having multiple impurity regions Mar. 30, 2010
7633094 Electroluminescence display panel, image display, and method for manufacturing them Dec. 15, 2009
7592650 High density hybrid MOSFET device Sep. 22, 2009
7564066 Multi-chip assembly with optically coupled die Jul. 21, 2009
7557421 Hybrid radio frequency integrated circuit using gallium nitride epitaxy layers grown on a donor substrate Jul. 7, 2009
7459726 Semiconductor device comprising a light emitting element and a light receiving element Dec. 2, 2008
7405092 Method of manufacturing electron-emitting device and method of manufacturing image display apparatus Jul. 29, 2008
7259055 Method of forming high-luminescence silicon electroluminescence device Aug. 21, 2007
7135712 Electroluminescent device Nov. 14, 2006
7102185 Lightshield architecture for interline transfer image sensors Sep. 5, 2006
7084936 Display including electroluminescent elements and liquid crystal elements aligned with each other in front and rear direction of the display Aug. 1, 2006
7072587 Communication using bi-directional LEDs Jul. 4, 2006
7053415 Closely-spaced VCSEL and photodetector for application requiring their independent operation May. 30, 2006
7026654 Package for optical semiconductor Apr. 11, 2006
7021839 Low profile optocouplers Apr. 4, 2006
7020375 Waveguide light detecting element Mar. 28, 2006
7012239 Silicon optoelectronic device and image input/output device using the silicon optoelectronic device Mar. 14, 2006
6806482 Photovoltaic solid state relay Oct. 19, 2004
6794628 Solid state optical shutter Sep. 21, 2004
6735023 Optoelectronic module and method for its production May. 11, 2004
6703644 Method for producing a semiconductor configuration Mar. 9, 2004
6596986 Reflective sensor Jul. 22, 2003
6556750 Bi-directional optical coupler Apr. 29, 2003
6480305 Imaging device Nov. 12, 2002
6444491 Composite semiconductor devices and method for manufacture thereof Sep. 3, 2002
6172417 Integrated semiconductor devices Jan. 9, 2001

1 2 3

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