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Class Information
Number: 257/E31.127
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) > Detail of nonsemiconductor component of radiation-sensitive semiconductor device (epo) > Optical element associated with device (epo)
Description: This subclass is indented under subclass E31.11. This subclass is substantially the same in scope as ECLA classification H01L31/0232.










Sub-classes under this class:

Class Number Class Name Patents
257/E31.129 Comprising luminescent member (e.g., fluorescent sheet) (epo) 83
257/E31.128 Device having potential or surface barrier (epo) 355


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8709958 Solid-state image pickup element, method of manufacturing the same, and image pickup apparatus including the same Apr. 29, 2014
8710606 Optical sensor and electronic apparatus Apr. 29, 2014
8710607 Method and apparatus for image sensor packaging Apr. 29, 2014
8710608 Solid-state imaging device, method for manufacturing solid-state imaging device, and electronic apparatus Apr. 29, 2014
8704326 Thin-film photoelectric conversion device and method for production thereof Apr. 22, 2014
8704322 Optical semiconductor device Apr. 22, 2014
8704321 Solid-state imaging device Apr. 22, 2014
8704281 Process of making a solid state imaging device Apr. 22, 2014
8703518 Packaged microelectronic imagers and methods of packaging microelectronic imagers Apr. 22, 2014
8691613 Method for manufacturing photoelectric conversion device Apr. 8, 2014
8692304 Image sensor Apr. 8, 2014
8685856 Solid-state imaging device, fabrication method thereof, imaging apparatus, and fabrication method of anti-reflection structure Apr. 1, 2014
8686454 Semiconductor light emitting device Apr. 1, 2014
8686463 Capping system Apr. 1, 2014
8680638 Stack-type image sensor Mar. 25, 2014
8680635 CMOS image sensor big via bonding pad application for AICu process Mar. 25, 2014
8674417 Solid-state imaging device and camera Mar. 18, 2014
8669602 Solid-state imaging device, manufacturing method thereof, and electronic apparatus Mar. 11, 2014
8669134 Method of manufacturing solid-state imaging device, solid-state imaging device, and electronic apparatus Mar. 11, 2014
8664521 High efficiency solar cell using phosphors Mar. 4, 2014
8659109 Image sensor photodiode Feb. 25, 2014
8653612 Semiconductor device Feb. 18, 2014
8637951 Semiconductor light receiving element and optical communication device Jan. 28, 2014
8637874 White light emitting diode (LED) lighting device driven by pulse current Jan. 28, 2014
8633051 Semiconductor device and method for manufacturing semiconductor device Jan. 21, 2014
8633557 Image sensors Jan. 21, 2014
8629458 Compound semiconductor light-emitting element Jan. 14, 2014
8629482 Method for manufacturing semiconductor device Jan. 14, 2014
8629523 Inserted reflective shield to improve quantum efficiency of image sensors Jan. 14, 2014
8624311 Method and structure to reduce dark current in image sensors Jan. 7, 2014
8617975 Semiconductor processing methods Dec. 31, 2013
8618588 Anti-blooming pixel sensor cell with active neutral density filter, methods of manufacture, and design structure Dec. 31, 2013
8614112 Method of damage-free impurity doping for CMOS image sensors Dec. 24, 2013
8610229 Sidewall for backside illuminated image sensor metal grid and method of manufacturing same Dec. 17, 2013
8610228 Solid-state image sensor Dec. 17, 2013
8609511 Semiconductor device manufacturing method, semiconductor device, and camera module Dec. 17, 2013
8609455 Patterned glass cylindrical lens arrays for concentrated photovoltaic systems, and/or methods of making the same Dec. 17, 2013
8603852 Method of manufacturing solid state imaging device, and solid state imaging device Dec. 10, 2013
8604576 Low stress cavity package for back side illuminated image sensor, and method of making same Dec. 10, 2013
8592931 Photoelectric conversion element and solid-state imaging device Nov. 26, 2013
8587081 Back side illuminated image sensor with back side pixel substrate bias Nov. 19, 2013
8587080 Optical filtering matrix structure and associated image sensor Nov. 19, 2013
8580598 Image sensor and method of manufacturing the same Nov. 12, 2013
8581313 Solid-state imaging device Nov. 12, 2013
8581358 Photoelectric conversion device and manufacturing method Nov. 12, 2013
8558338 Solid-state imaging device and method for manufacturing the same Oct. 15, 2013
8558337 Wide field of view optical receiver Oct. 15, 2013
8558245 Optical semiconductor device having ridge structure formed on active layer containing p-type region and its manufacture method Oct. 15, 2013
8541857 Backside illumination CMOS image sensors and methods of manufacturing the same Sep. 24, 2013
8536610 Parallel optical transceiver module Sep. 17, 2013

1 2 3 4 5 6 7 8 9 10 11 12 13










 
 
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