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Class Information
Number: 257/511
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Integrated circuit structure with electrically isolated components > Including dielectric isolation means > Combined with pn junction isolation (e.g., isoplanar, locos) > Dielectric in groove > With complementary (npn and pnp) bipolar transistor structures
Description: Subject matter wherein the device includes, on the same monolithic chip, both pnp bipolar transistors and npn bipolar transistor structures.

Sub-classes under this class:

Class Number Class Name Patents
257/512 Complementary devices share common active region (e.g., integrated injection logic, i 2 l) 86

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8685799 RRAM structure at STI with Si-based selector Apr. 1, 2014
8618584 Semiconductor device Dec. 31, 2013
8598678 Parasitic vertical PNP bipolar transistor and its fabrication method in BiCMOS process Dec. 3, 2013
8569867 Semiconductor device Oct. 29, 2013
8564096 Diffused integrated resistor Oct. 22, 2013
8455975 Parasitic PNP bipolar transistor in a silicon-germanium BiCMOS process Jun. 4, 2013
8330223 Bipolar transistor Dec. 11, 2012
8283730 Negative differential resistance device with high PVCR and fast switching speed and memory using the same Oct. 9, 2012
8227832 SiGe heterojunction bipolar transistor multi-finger structure Jul. 24, 2012
8148774 Method of fabricating semiconductor device with a high breakdown voltage between neighboring wells Apr. 3, 2012
8138570 Isolated junction field-effect transistor Mar. 20, 2012
8129249 Integrated transistor, particularly for voltages and method for the production thereof Mar. 6, 2012
8125051 Device layout for gate last process Feb. 28, 2012
8120189 Wiring terminal-connecting adhesive Feb. 21, 2012
8115256 Semiconductor device Feb. 14, 2012
8044488 Semiconductor device having particular impurity density characteristics Oct. 25, 2011
8030731 Isolated rectifier diode Oct. 4, 2011
8021952 Integrated transistor, particularly for voltages and method for the production thereof Sep. 20, 2011
8015538 Design structure with a deep sub-collector, a reach-through structure and trench isolation Sep. 6, 2011
7960758 Bipolar transistor and radio frequency amplifier circuit Jun. 14, 2011
7923810 Semiconductor devices having active elements with raised semiconductor patterns and related methods of fabricating the same Apr. 12, 2011
7911023 Semiconductor apparatus including a double-sided electrode element and method for manufacturing the same Mar. 22, 2011
7898008 Vertical-type, integrated bipolar device and manufacturing process thereof Mar. 1, 2011
7868414 Isolated bipolar transistor Jan. 11, 2011
7868387 Low leakage protection device Jan. 11, 2011
7863610 Integrated circuit including silicide region to inhibit parasitic currents Jan. 4, 2011
7859062 Systems and methods for integrated circuits comprising multiple body biasing domains Dec. 28, 2010
7842971 Silicon-controlled rectifier (SCR) device for high-voltage electrostatic discharge (ESD) applications Nov. 30, 2010
7816264 Wafer processing method Oct. 19, 2010
7790564 Methods for fabricating active devices on a semiconductor-on-insulator substrate utilizing multiple depth shallow trench isolations Sep. 7, 2010
7772060 Integrated SiGe NMOS and PMOS transistors Aug. 10, 2010
RE41477 Semiconductor device with a reduced mask count buried layer Aug. 10, 2010
7755161 Semiconductor devices Jul. 13, 2010
7719081 Semiconductor device and method of manufacturing the same May. 18, 2010
7704824 Semiconductor layer Apr. 27, 2010
7598521 Semiconductor device in which the emitter resistance is reduced Oct. 6, 2009
7592648 Integrated circuit arrangement with NPN and PNP bipolar transistors and corresponding production method Sep. 22, 2009
7582948 Integrated transistor, particularly for voltages and method for the production thereof Sep. 1, 2009
7582949 Semiconductor devices Sep. 1, 2009
7569903 Component arrangement having a transistor and an open-load detector Aug. 4, 2009
7538409 Semiconductor devices May. 26, 2009
7518194 Current amplifying integrated circuit Apr. 14, 2009
7476941 Semiconductor integrated circuit device and fabrication process thereof Jan. 13, 2009
7400024 Formation of deep trench airgaps and related applications Jul. 15, 2008
7342293 Bipolar junction transistors (BJTS) with second shallow trench isolation (STI) regions, and methods for forming same Mar. 11, 2008
7332778 Semiconductor device and method of manufacturing same Feb. 19, 2008
7309905 Bipolar-based SCR for electrostatic discharge protection Dec. 18, 2007
7276784 Semiconductor device and a method of assembling a semiconductor device Oct. 2, 2007
7271414 Semiconductor device and method for fabricating the same Sep. 18, 2007
7242071 Semiconductor structure Jul. 10, 2007

1 2 3 4

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