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Class Information
Number: 438/241
Name: Semiconductor device manufacturing: process > Making field effect device having pair of active regions separated by gate structure by formation or alteration of semiconductive active regions > Having insulated gate (e.g., igfet, misfet, mosfet, etc.) > Including passive device (e.g., resistor, capacitor, etc.) > Capacitor > And additional field effect transistor (e.g., sense or access transistor, etc.)
Description: Process for making an insulated gate field effect transistor having combined therewith a capacitor and an additional field effect transistor.










Sub-classes under this class:

Class Number Class Name Patents
438/242 Including transistor formed on trench sidewalls 303


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
8709891 Method and system for utilizing Perovskite material for charge storage and as a dielectric Apr. 29, 2014
8687416 Signal processing circuit comprising buffer memory device Apr. 1, 2014
8654592 Memory devices with isolation structures Feb. 18, 2014
8647944 Semiconductor device and semiconductor device manufacturing method Feb. 11, 2014
8637364 Semiconductor device and method of manufacturing the same Jan. 28, 2014
8633118 Method of forming thin metal and semi-metal layers by thermal remote oxygen scavenging Jan. 21, 2014
8629032 Non-volatile memory cell structure and a method of fabricating the same Jan. 14, 2014
8603876 Dynamic memory cell methods Dec. 10, 2013
8604532 Computing apparatus employing dynamic memory cell structures Dec. 10, 2013
8592272 Method of manufacturing non-volatile semiconductor memory device Nov. 26, 2013
8519462 6F2 DRAM cell Aug. 27, 2013
8507341 Integrated circuit fabrication Aug. 13, 2013
8487363 Method for manufacturing semiconductor device Jul. 16, 2013
8389355 Semiconductor integrated circuit device having MIM capacitor and method of fabricating the same Mar. 5, 2013
8389417 Semiconductor device and manufacturing method thereof Mar. 5, 2013
8368132 Ferroelectric memory and manufacturing method thereof Feb. 5, 2013
8362538 Memory device, semiconductor device, and electronic device Jan. 29, 2013
8309414 Semiconductor device and method of manufacturing semiconductor device Nov. 13, 2012
8288224 Method for manufacturing capacitor lower electrodes of semiconductor memory Oct. 16, 2012
8241981 Method of fabricating a deep trench (DT) metal-insulator-metal (MIM) capacitor Aug. 14, 2012
8232589 Semiconductor integrated circuit device with reduced leakage current Jul. 31, 2012
8222076 Fabricating amorphous zinc oxide semiconductor layer Jul. 17, 2012
8178412 Semiconductor memory device and method of manufacturing the same May. 15, 2012
8173497 Semiconductor device preventing floating body effect in a peripheral region thereof and method for manufacturing the same May. 8, 2012
8158476 Integrated circuit fabrication Apr. 17, 2012
8129244 Method for fabricating semiconductor device Mar. 6, 2012
8125017 Semiconductor integrated circuit device with reduced leakage current Feb. 28, 2012
8084322 Method of manufacturing devices having vertical junction edge Dec. 27, 2011
8076197 Image sensor and method for fabricating the same Dec. 13, 2011
8071441 Methods of forming DRAM arrays Dec. 6, 2011
8072074 Semiconductor device and method of manufacturing same Dec. 6, 2011
8063425 Semiconductor device having reduced thickness, electronic product employing the same, and methods of fabricating the same Nov. 22, 2011
8053317 Method and structure for improving uniformity of passive devices in metal gate technology Nov. 8, 2011
8043911 Methods of forming semiconductor constructions Oct. 25, 2011
7981742 Semiconductor device, data element thereof and method of fabricating the same Jul. 19, 2011
7943446 Method of producing semiconductor device and semiconductor device May. 17, 2011
7932168 Method for fabricating bitline in semiconductor device Apr. 26, 2011
7932167 Phase change memory cell with vertical transistor Apr. 26, 2011
7927928 Spacer double patterning for lithography operations Apr. 19, 2011
7923323 Metal capacitor including lower metal electrode having hemispherical metal grains Apr. 12, 2011
7902057 Methods of fabricating dual fin structures Mar. 8, 2011
7884480 Semiconductor device and method of manufacturing same Feb. 8, 2011
7883959 Semiconductor processing methods Feb. 8, 2011
7880210 Integrated circuit including an insulating structure below a source/drain region and method Feb. 1, 2011
7872312 Semiconductor device comprising a high dielectric constant insulating film including nitrogen Jan. 18, 2011
7867890 Manufacturing method of semiconductor device and semiconductor device Jan. 11, 2011
7863131 Semiconductor device and manufacturing method for semiconductor device to reduce the lithography masks Jan. 4, 2011
7858470 Memory device and fabrication thereof Dec. 28, 2010
7816717 Semiconductor memory device Oct. 19, 2010
7803640 Semiconductor device and semiconductor product Sep. 28, 2010

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15










 
 
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