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Class Information
Number: 257/E23.074
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 to or from solid-state body in operation, e.g., leads, terminal arrangements (epo) > Consisting of soldered or bonded constructions (epo) > Leads, i.e., metallizations or lead frames on insulating substrates, e.g., chip carriers (epo) > Characterized by materials (epo) > Carbon, e.g., fullerenes (epo)
Description: This subclass is indented under subclass E23.072. This subclass is substantially the same in scope as ECLA classification H01L23/498M3.

Patents under this class:

Patent Number Title Of Patent Date Issued
8664091 Method for removing metallic nanotube Mar. 4, 2014
8598607 Light emitting device and method of manufacturing the same Dec. 3, 2013
8557714 Adhesiveness of fluorocarbon (CFX) film by doping of amorphous carbon Oct. 15, 2013
8518834 Method and apparatus for forming oxide film on carbon film Aug. 27, 2013
8501529 Carbon nanotube having improved conductivity, process of preparing the same, and electrode comprising the carbon nanotube Aug. 6, 2013
8338822 Electrical connection structure having elongated carbon structures with fine catalyst particle layer Dec. 25, 2012
8309992 Switching element including carbon nanotubes and method for manufacturing the same Nov. 13, 2012
8198106 Dense array of field emitters using vertical ballasting structures Jun. 12, 2012
7786487 Semiconductor device and manufacturing method thereof Aug. 31, 2010
7781267 Enclosed nanotube structure and method for forming Aug. 24, 2010
7713858 Carbon nanotube-solder composite structures for interconnects, process of making same, packages containing same, and systems containing same May. 11, 2010
7709880 Field effect devices having a gate controlled via a nanotube switching element May. 4, 2010
7671398 Nano memory, light, energy, antenna and strand-based systems and methods Mar. 2, 2010
7585718 Method of manufacturing a carbon nano-tube transistor Sep. 8, 2009
7538436 Press pack power semiconductor module May. 26, 2009
7371696 Carbon nanotube structure and method of vertically aligning carbon nanotubes May. 13, 2008
7332736 Article comprising gated field emission structures with centralized nanowires and method for making the same Feb. 19, 2008
7316982 Controlling carbon nanotubes using optical traps Jan. 8, 2008
7294877 Nanotube-on-gate FET structures and applications Nov. 13, 2007
7268423 Flexible rewiring plate for semiconductor components, and process for producing it Sep. 11, 2007
7211854 Field effect devices having a gate controlled via a nanotube switching element May. 1, 2007
6448184 Formation of diamond particle interconnects Sep. 10, 2002
6297063 In-situ nano-interconnected circuit devices and method for making the same Oct. 2, 2001

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