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Class Information
Number: 257/E27.038
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Device consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate, e.g., integrated circuit device (epo) > Including semiconductor component with at least one potential barrier or surface barrier adapted for rectifying, oscillating, amplifying, or switching, or including integrated passive circuit elements (epo) > With semiconductor substrate only (epo) > Including a plurality of components in a non-repetitive configuration (epo) > Including component having an active region in common (epo) > With component other than field-effect type (epo) > Bipolar transistor in combination with diode, capacitor, or resistor (epo) > Vertical bipolar transistor in combination with diode, capacitor, or resistor (epo)
Description: This subclass is indented under subclass E27.037. This subclass is substantially the same in scope as ECLA classification H01L27/07T2C.

Sub-classes under this class:

Class Number Class Name Patents
257/E27.042 Vertical bipolar transistor in combination with capacitor only (epo) 14
257/E27.039 Vertical bipolar transistor in combination with diode only (epo) 48
257/E27.041 Vertical bipolar transistor in combination with resistor only (epo) 44

Patents under this class:

Patent Number Title Of Patent Date Issued
8624355 Semiconductor device and method for manufacturing the same Jan. 7, 2014
8609502 Method of manufacturing semiconductor device including insulated gate bipolar transistor and diode Dec. 17, 2013
8507352 Method of manufacturing semiconductor device including insulated gate bipolar transistor and diode Aug. 13, 2013
7951682 Method for fabricating capacitor in semiconductor device May. 31, 2011
7800093 Resistive memory including buried word lines Sep. 21, 2010
7718546 Method for fabricating a 3-D integrated circuit using a hard mask of silicon-oxynitride on amorphous carbon May. 18, 2010
7586130 Vertical field effect transistor using linear structure as a channel region and method for fabricating the same Sep. 8, 2009
6320232 Integrated semiconductor circuit with protective structure for protection against electrostatic discharge Nov. 20, 2001
6194764 Integrated semiconductor circuit with protection structure for protecting against electrostatic discharge Feb. 27, 2001
5986290 Silicon controlled rectifier with reduced substrate current Nov. 16, 1999
5834823 Transistor with constant voltage diode Nov. 10, 1998
5469103 Diode circuit for high speed switching transistor Nov. 21, 1995
5349230 Diode circuit for high speed switching transistor Sep. 20, 1994
5289043 Switching system for selectively enabling electrical power to be applied to plural loads Feb. 22, 1994
5017503 Process for making a bipolar transistor including selective oxidation May. 21, 1991
4977476 Semiconductor switch Dec. 11, 1990
4943742 Schottky barrier diode clamp transistor Jul. 24, 1990
4924286 Semiconductor device May. 8, 1990
4815037 Bipolar type static memory cell Mar. 21, 1989
4800416 Bipolar power transistor having bypassable incorporated-base ballast resistance Jan. 24, 1989
4617524 Integrated amplifier circuit having RC network to suppress oscillation Oct. 14, 1986
4599631 Semiconductor apparatus having a zener diode integral with a resistor-transistor combination Jul. 8, 1986
4577123 Integrated logic circuit having collector node with pull-up and clamp Mar. 18, 1986
4550390 Semiconductor memory device Oct. 29, 1985
4538244 Semiconductor memory device Aug. 27, 1985
4456920 Semiconductor device Jun. 26, 1984
4450470 Semiconductor integrated circuit device May. 22, 1984
4398206 Transistor with integrated diode and resistor Aug. 9, 1983
4388636 Static memory cell and memory constructed from such cells Jun. 14, 1983
4314359 Semiconductor memory device Feb. 2, 1982
4293868 Semiconductor device, method of manufacturing the same and application thereof Oct. 6, 1981
4288807 Darlington circuit having an improved diode drain Sep. 8, 1981
4285001 Monolithic distributed resistor-capacitor device and circuit utilizing polycrystalline semiconductor material Aug. 18, 1981
4260910 Integrated circuits with built-in power supply protection Apr. 7, 1981
4187516 Semiconductor integrated circuits Feb. 5, 1980
4159915 Method for fabrication vertical NPN and PNP structures utilizing ion-implantation Jul. 3, 1979
4100561 Protective circuit for MOS devices Jul. 11, 1978
4048517 Logic element Sep. 13, 1977
4039857 Dynamic biasing of isolation boat including diffused resistors Aug. 2, 1977
4025802 Capacitance circuit May. 24, 1977
3999080 Transistor coupled logic circuit Dec. 21, 1976
3962718 Capacitance circuit Jun. 8, 1976
3962590 TTL compatible logic gate circuit Jun. 8, 1976
3936863 Integrated power transistor with ballasting resistance and breakdown protection Feb. 3, 1976

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