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Class Information
Number: 257/E27.044
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) > Including combination of diode, capacitor, or resistor (epo)
Description: This subclass is indented under subclass E27.036. This subclass is substantially the same in scope as ECLA classification H01L27/07T5.










Sub-classes under this class:

Class Number Class Name Patents
257/E27.045 Combination of capacitor and resistor (epo) 19


Patents under this class:

Patent Number Title Of Patent Date Issued
8633566 Memory cell repair Jan. 21, 2014
8487450 Semiconductor constructions comprising vertically-stacked memory units that include diodes utilizing at least two different dielectric materials, and electronic systems Jul. 16, 2013
8115258 Memory devices having diodes and resistors electrically connected in series Feb. 14, 2012
7964874 Semiconductor device having a protective circuit Jun. 21, 2011
7696603 Back end thin film capacitor having both plates of thin film resistor material at single metallization layer Apr. 13, 2010
7224012 Thin film capacitor and fabrication method thereof May. 29, 2007
7049958 Integrated circuit for a transponder May. 23, 2006
6486524 Ultra low Irr fast recovery diode Nov. 26, 2002
6215170 Structure for single conductor acting as ground and capacitor plate electrode using reduced area Apr. 10, 2001
6100747 Device for selecting design options in an integrated circuit Aug. 8, 2000
5241195 Merged P-I-N/Schottky power rectifier having extended P-I-N junction Aug. 31, 1993
4636833 Semiconductor device Jan. 13, 1987
4170017 Highly integrated semiconductor structure providing a diode-resistor circuit configuration Oct. 2, 1979
4143383 Controllable impedance attenuator having all connection contacts on one side Mar. 6, 1979
4058887 Method for forming a transistor comprising layers of silicon dioxide and silicon nitride Nov. 22, 1977
4037243 Semi conductor memory cell utilizing sensing of variations in PN junction current conrolled by stored data Jul. 19, 1977
3999205 Rectifier structure for a semiconductor integrated circuit device Dec. 21, 1976
3946278 Fail-safe four leaded zener diode arrangement Mar. 23, 1976
3940785 Semiconductor I.C. with protection against reversed power supply Feb. 24, 1976











 
 
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