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Class Information
Number: 257/E31.117
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) > Encapsulation (epo)
Description: This subclass is indented under subclass E31.11. This subclass is substantially the same in scope as ECLA classification H01L31/0203.

Sub-classes under this class:

Class Number Class Name Patents
257/E31.118 For device having potential or surface barrier (epo) 230

Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8710609 Semiconductor arrangement with a solder resist layer Apr. 29, 2014
8673675 Humidity control and method for thin film photovoltaic materials Mar. 18, 2014
8674213 Photovoltaic apparatus having a filler layer and method for making the same Mar. 18, 2014
8647914 Solar cell and method of fabricating the same Feb. 11, 2014
8633051 Semiconductor device and method for manufacturing semiconductor device Jan. 21, 2014
8624383 Integrated circuit package and method for fabrication thereof Jan. 7, 2014
8618624 UV curable encapsulant Dec. 31, 2013
8618620 Pressure sensor package systems and methods Dec. 31, 2013
8575646 Creating an LED package with optical elements by using controlled wetting Nov. 5, 2013
8567110 Process for glass sealing of dye-sensitized solar cells Oct. 29, 2013
8563350 Wafer level image sensor packaging structure and manufacturing method for the same Oct. 22, 2013
8497140 Encapsulant layer for photovoltaic module, photovoltaic module and method for manufacturing regenerated photovoltaic cell and regenerated transparent front face substrate Jul. 30, 2013
8487394 Solid-state imaging device and method of manufacturing the same Jul. 16, 2013
8481343 Manufacturing method of molded image sensor packaging structure with predetermined focal length and the structure using the same Jul. 9, 2013
8450137 Method for reducing tilt of transparent window during manufacturing of image sensor May. 28, 2013
8450136 Methods of manufacturing solar energy modules May. 28, 2013
8415706 Optical semiconductor package sealing resin material Apr. 9, 2013
8405232 Chip package structure Mar. 26, 2013
8394650 Solar cell interconnection, module and panel method Mar. 12, 2013
8389314 MEMS device with roughened surface and method of producing the same Mar. 5, 2013
8390087 Image sensor package structure with large air cavity Mar. 5, 2013
8378442 Epoxy resin composition for optical semiconductor light-receiving element encapsulation and process for producing the same, and optical semiconductor device Feb. 19, 2013
8368193 Chip package Feb. 5, 2013
8362517 Encapsulation for organic optoelectronic devices Jan. 29, 2013
8313973 Method for producing a photovoltaic module Nov. 20, 2012
8299589 Packaging device of image sensor Oct. 30, 2012
8293562 Dye-sensitized solar cell manufacturing method Oct. 23, 2012
8269300 Apparatus and method for using spacer paste to package an image sensor Sep. 18, 2012
8258636 High refractive index curable liquid light emitting diode encapsulant formulation Sep. 4, 2012
8242592 IC chip, antenna, and manufacturing method of the IC chip and the antenna Aug. 14, 2012
8232129 Bonding solar cells directly to polyimide Jul. 31, 2012
8217473 Micro electro-mechanical system packaging and interconnect Jul. 10, 2012
8211730 Nanophotonic transceiver Jul. 3, 2012
8211734 Method for producing a photovoltaic module Jul. 3, 2012
8202746 Method of manufacturing LED package for formation of molding member Jun. 19, 2012
8198713 Semiconductor wafer structure Jun. 12, 2012
8138589 Semiconductor device and method of fabricating the same Mar. 20, 2012
8133752 Solar cells which include the use of certain poly(vinyl butyral)/film bilayer encapsulant layers with a low blocking tendency and a simplified process to produce thereof Mar. 13, 2012
8124953 Sensor device having a porous structure element Feb. 28, 2012
8120168 Methods and materials useful for chip stacking, chip and wafer bonding Feb. 21, 2012
8067253 Electrical device and method of manufacturing electrical devices using film embossing techniques to embed integrated circuits into film Nov. 29, 2011
8063473 Nanophotonic transceiver Nov. 22, 2011
8053800 Reflection-type photointerrupter Nov. 8, 2011
8034651 Light receiving device and method of manufacturing light receiving device Oct. 11, 2011
8026533 Light emitting device and method of manufacturing the same Sep. 27, 2011
8022520 System for hermetically sealing packages for optics Sep. 20, 2011
8018077 Electromechanical system having a controlled atmosphere, and method of fabricating same Sep. 13, 2011
7999398 Solid state device Aug. 16, 2011
7977777 Lead frame thermoplastic solar cell receiver Jul. 12, 2011
7968883 Image detector Jun. 28, 2011

1 2 3 4 5 6 7

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