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Class Information
Number: 438/329
Name: Semiconductor device manufacturing: process > Forming bipolar transistor by formation or alteration of semiconductive active regions > Including passive device (e.g., resistor, capacitor, etc.)
Description: Process for making a bipolar transistor having combined therewith an electrical device or component in which charge carriers do not change their energy levels and do not provide electrical rectification, amplification, or switching, but which does react to voltage and current input.


Sub-classes under this class:

Class Number Class Name Patents
438/330 Resistor 95


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7585723 Method for fabricating capacitor Sep. 8, 2009
7579251 Aerosol deposition process Aug. 25, 2009
7572710 Methods of forming conductive contacts to source/drain regions and methods of forming local interconnects Aug. 11, 2009
7531405 Method of manufacturing a dielectric layer and corresponding semiconductor device May. 12, 2009
7531416 Thick film capacitors on ceramic interconnect substrates May. 12, 2009
7494889 Method of manufacturing an interposer including at least one passive element at least partially defined by a recess therein Feb. 24, 2009
7488665 Structurally-stabilized capacitors and method of making of same Feb. 10, 2009
7459761 High performance system-on-chip using post passivation process Dec. 2, 2008
7456484 Semiconductor device having IGBT and diode Nov. 25, 2008
7446011 Array of cells including a selection bipolar transistor and fabrication method thereof Nov. 4, 2008
7446014 Nanoelectrochemical cell Nov. 4, 2008
7416904 Method for forming dielectric layer of capacitor Aug. 26, 2008
7413994 Hydrogen and oxygen based photoresist removal process Aug. 19, 2008
7341919 Capacitor element, manufacturing method therefor, semiconductor device substrate, and semiconductor device Mar. 11, 2008
7314786 Metal resistor, resistor material and method Jan. 1, 2008
7314780 Semiconductor package, method of production of same, and semiconductor device Jan. 1, 2008
7306999 High voltage sensor device and method therefor Dec. 11, 2007
7288826 Semiconductor integrated circuit device Oct. 30, 2007
7276420 Method of manufacturing a passive integrated matching network for power amplifiers Oct. 2, 2007
7271051 Methods of forming a plurality of capacitor devices Sep. 18, 2007
7253495 Integrated circuit package with air gap Aug. 7, 2007
7250348 Apparatus and method for packaging semiconductor devices using a patterned photo sensitive film to reduce stress buffering Jul. 31, 2007
7226845 Semiconductor constructions, and methods of forming capacitor devices Jun. 5, 2007
7202648 Fully integrated DC-to-DC regulator utilizing on-chip inductors with high frequency magnetic materials Apr. 10, 2007
7169661 Process of fabricating high resistance CMOS resistor Jan. 30, 2007
7160772 Structure and method for integrating MIM capacitor in BEOL wiring levels Jan. 9, 2007
7151036 Precision high-frequency capacitor formed on semiconductor substrate Dec. 19, 2006
7141865 Low noise semiconductor amplifier Nov. 28, 2006
7135415 Insulated structure of a chip array component and fabrication method of the same Nov. 14, 2006
7135375 Varactors for CMOS and BiCMOS technologies Nov. 14, 2006
7084485 Method of manufacturing a semiconductor component, and semiconductor component formed thereby Aug. 1, 2006
7078304 Method for producing an electrical circuit Jul. 18, 2006
7045426 Vertical type power MOSFET having trenched gate structure May. 16, 2006
7041565 Method for fabricating a capacitor in a semiconductor device May. 9, 2006
7033900 Protection of integrated circuit gates during metallization processes Apr. 25, 2006
7025615 Fabrication method, varactor, and integrated circuit Apr. 11, 2006
6995053 Vertical thin film transistor Feb. 7, 2006
6940147 Integrated inductor having magnetic layer Sep. 6, 2005
6916719 Method and apparatus for non-conductively interconnecting integrated circuits Jul. 12, 2005
6890826 Method of making bipolar transistor with integrated base contact and field plate May. 10, 2005
6867475 Semiconductor device with an inductive element Mar. 15, 2005
6835628 Integrated circuit with a MOS capacitor Dec. 28, 2004
6833606 Fabrication of a heterojunction bipolar transistor with integrated MIM capacitor Dec. 21, 2004
6830970 Inductance and via forming in a monolithic circuit Dec. 14, 2004
6808973 Manufacturing method of semiconductor device Oct. 26, 2004
6800532 Method of manufacturing a semiconductor device comprising a bipolar transistor and a variable capacitor Oct. 5, 2004
6800920 RF passive circuit and RF amplifier with via-holes Oct. 5, 2004
6791158 Integrated inductor Sep. 14, 2004
6784518 Integrated circuit device comprising an inductor with high quality coefficient Aug. 31, 2004
6777774 Low noise inductor using electrically floating high resistive and grounded low resistive patterned shield Aug. 17, 2004

1 2 3


 
 
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