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Class Information
Number: 257/E23.176
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Packaging, interconnects, and markings for semiconductor or other solid-state devices (epo) > Arrangements for conducting electric current within device in operation from one component to another, interconnections, e.g., wires, lead frames (epo) > Interconnection structure between plurality of semiconductor chips being formed on or in insulating substrates (epo) > For flat cards, e.g., credit cards (epo)
Description: This subclass is indented under subclass E23.169. This subclass is substantially the same in scope as ECLA classification H01L23/538K.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8502396 Embedded package security tamper mesh Aug. 6, 2013
8390132 Chip card, and method for the production thereof Mar. 5, 2013
8324733 Semiconductor device comprising a through electrode and a pad connected to the through electrode and having an exposed portion and method for fabricating the same Dec. 4, 2012
8049311 Electronic component and method for its production Nov. 1, 2011
8030745 ID chip and IC card Oct. 4, 2011
8026186 Microwave annealing method for device processing with plastic substrate Sep. 27, 2011
8018038 IC card with terminals for direct access to internal components Sep. 13, 2011
7994604 Using floating fill metal to reduce power use for proximity communication Aug. 9, 2011
7939923 Memory card and method for manufacturing memory card May. 10, 2011
7863718 Electronic tag chip Jan. 4, 2011
7795715 Leadframe based flash memory cards Sep. 14, 2010
7768110 Nonvolatile memory apparatus Aug. 3, 2010
7768119 Carrier structure embedded with semiconductor chip Aug. 3, 2010
7741683 Semiconductor device Jun. 22, 2010
7741971 Split chip Jun. 22, 2010
7728422 Semiconductor package, integrated circuit cards incorporating the semiconductor package, and method of manufacturing the same Jun. 1, 2010
7714424 Stacked-type semiconductor package May. 11, 2010
7704757 Method for adjusting an electrical parameter on an integrated electronic component Apr. 27, 2010
7656014 Semiconductor device and method for manufacturing same Feb. 2, 2010
7608920 Memory card and method for devising Oct. 27, 2009
7605454 Memory card and method for devising Oct. 20, 2009
7579679 Chipcard with contact areas and method for producing contact areas Aug. 25, 2009
7560806 Memory card Jul. 14, 2009
7547961 IC card with bonding wire connections of different lengths Jun. 16, 2009
7538418 IC card May. 26, 2009
7332798 Non-contact ID card and manufacturing method thereof Feb. 19, 2008
7230332 Chip package with embedded component Jun. 12, 2007
7224052 IC card with controller and memory chips May. 29, 2007
7208823 Semiconductor arrangement comprising transistors based on organic semiconductors and non-volatile read-write memory cells Apr. 24, 2007
7199458 Stacked offset semiconductor package and method for fabricating Apr. 3, 2007
7170162 Chip embedded package structure Jan. 30, 2007
7095104 Overlap stacking of center bus bonded memory chips for double density and method of manufacturing the same Aug. 22, 2006
7005730 Memory module having interconnected and stacked integrated circuits Feb. 28, 2006
6963135 Semiconductor package for memory chips Nov. 8, 2005
6943438 Memory card having a control chip Sep. 13, 2005
6828670 Module component Dec. 7, 2004
6797537 Method of making stackable layers containing encapsulated integrated circuit chips with one or more overlaying interconnect layers Sep. 28, 2004
6784547 Stackable layers containing encapsulated integrated circuit chips with one or more overlying interconnect layers Aug. 31, 2004
6762510 Flexible integrated monolithic circuit Jul. 13, 2004
6731011 Memory module having interconnected and stacked integrated circuits May. 4, 2004
6667192 Device and method for making devices comprising at least a chip fixed on a support Dec. 23, 2003
6617673 Memory card Sep. 9, 2003
6615390 Method of manufacturing IC cards Sep. 2, 2003
6611050 Chip edge interconnect apparatus and method Aug. 26, 2003
6573567 IC card Jun. 3, 2003
6539623 Multimediacard fabrication method Apr. 1, 2003
6483038 Memory card Nov. 19, 2002
6431456 IC card Aug. 13, 2002
6421248 Chip card module Jul. 16, 2002
6342434 Methods of processing semiconductor wafer, and producing IC card, and carrier Jan. 29, 2002

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