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Class Information
Number: 438/250
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 > Planar capacitor
Description: Process for making an insulated gate field effect transistor combined with a capacitor wherein a generally planar region of the semiconductive substrate forms a first capacitor plate with the capacitor dielectric and a second capacitor plate formed thereupon.


Sub-classes under this class:

Class Number Class Name Patents
438/251 Including doping of semiconductive region 135


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
7621041 Methods for forming multilayer structures Nov. 24, 2009
7618859 Thin film capacitor and fabrication method thereof Nov. 17, 2009
7618874 Methods of forming capacitors Nov. 17, 2009
7612400 MIM device and electronic apparatus Nov. 3, 2009
7608493 Thin-film transistor substrate and method of manufacturing the same Oct. 27, 2009
7605048 Method for forming a capacitor having a copper electrode and a high surface area aluminum inner layer Oct. 20, 2009
7605034 Integrated circuit memory cells and methods of forming Oct. 20, 2009
7601181 Methods of making thin film capacitors comprising a manganese doped barium titantate dielectric Oct. 13, 2009
7602599 Metal-metal capacitor and method of making the same Oct. 13, 2009
7572710 Methods of forming conductive contacts to source/drain regions and methods of forming local interconnects Aug. 11, 2009
7566628 Process for making a resistive memory cell with separately patterned electrodes Jul. 28, 2009
7563667 Method for fabricating semiconductor device Jul. 21, 2009
7560332 Integrated circuit capacitor structure Jul. 14, 2009
7531417 High performance system-on-chip passive device using post passivation process May. 12, 2009
7517752 Method of fabricating semiconductor device having storage capacitor and higher voltage resistance capacitor and semiconductor device fabricated using the same Apr. 14, 2009
7514318 Method for fabricating non-volatile memory cells Apr. 7, 2009
7494867 Semiconductor device having MIM capacitive elements and manufacturing method for the same Feb. 24, 2009
7491605 Zero cost non-volatile memory cell with write and erase features Feb. 17, 2009
7488643 MIM capacitor and method of making same Feb. 10, 2009
7473596 Methods of forming memory cells Jan. 6, 2009
7470586 Memory cell having bar-shaped storage node contact plugs and methods of fabricating same Dec. 30, 2008
7468297 Method of manufacturing semiconductor device Dec. 23, 2008
7462535 Semiconductor device with analog capacitor and method of fabricating the same Dec. 9, 2008
7456063 Layout method of power line for semiconductor integrated circuit and semiconductor integrated circuit manufactured by the layout method Nov. 25, 2008
7439153 Semiconductor device and manufacturing method thereof for reducing the area of the memory cell region Oct. 21, 2008
7439129 Methods for fabricating ferroelectric memory devices Oct. 21, 2008
7439127 Method for fabricating a semiconductor component including a high capacitance per unit area capacitor Oct. 21, 2008
7422921 Micromesh material and micromesh mono-crystal high frequency capacitor and its producing method Sep. 9, 2008
7419873 Method and apparatus for providing flexible partially etched capacitor electrode interconnect Sep. 2, 2008
7416938 Inkjet patterning for thin-film capacitor fabrication, thin-film capacitors fabricated thereby, and systems containing same Aug. 26, 2008
7407853 Display device and manufacturing method of the same Aug. 5, 2008
7408218 Semiconductor device having plural dram memory cells and a logic circuit Aug. 5, 2008
7404829 Electrode-separator combination for improved assembly of layered electrolytic capacitors Jul. 29, 2008
7402183 High capacitance cathode foil produced by abrasion process using titanium nitride powder Jul. 22, 2008
7368343 Low leakage MIM capacitor May. 6, 2008
7368365 Memory array buried digit line May. 6, 2008
7364961 SRAM cell design for soft error rate immunity Apr. 29, 2008
7361568 Embedded capacitors and methods for their fabrication and connection Apr. 22, 2008
7335569 In-situ formation of metal insulator metal capacitors Feb. 26, 2008
7329572 Method of forming PIP capacitor Feb. 12, 2008
7312116 Method for forming a MIM capacitor in a semiconductor device Dec. 25, 2007
7306987 Capacitor and method for fabricating the same Dec. 11, 2007
7294544 Method of making a metal-insulator-metal capacitor in the CMOS process Nov. 13, 2007
7276422 Post passivation interconnection schemes on top of the IC chips Oct. 2, 2007
7271038 Methods of forming ruthenium film by changing process conditions during chemical vapor deposition and ruthenium films formed thereby Sep. 18, 2007
7271054 Method of manufacturing a ferroelectric capacitor having RU1-XOX electrode Sep. 18, 2007
7271053 Methods of forming capacitors and electronic devices Sep. 18, 2007
7268038 Method for fabricating a MIM capacitor having increased capacitance density and related structure Sep. 11, 2007
7262091 Methods of fabricating MIM capacitors Aug. 28, 2007
7250334 Metal insulator metal (MIM) capacitor fabrication with sidewall spacers and aluminum cap (ALCAP) top electrode Jul. 31, 2007

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