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Class Information
Number: 257/E27.042
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) > Bipolar transistor in combination with diode, capacitor, or resistor (epo) > Vertical bipolar transistor in combination with diode, capacitor, or resistor (epo) > Vertical bipolar transistor in combination with capacitor only (epo)
Description: This subclass is indented under subclass E27.038. This subclass is substantially the same in scope as ECLA classification H01L27/07T2C6.










Patents under this class:

Patent Number Title Of Patent Date Issued
8513773 Capacitor and semiconductor device including dielectric and N-type semiconductor Aug. 20, 2013
7586130 Vertical field effect transistor using linear structure as a channel region and method for fabricating the same Sep. 8, 2009
4633291 High-gain semiconductor device with capacitive coupling Dec. 30, 1986
4612563 High voltage integrated circuit Sep. 16, 1986
4386327 Integrated circuit Clapp oscillator using transistor capacitances May. 31, 1983
4245231 Combination capacitor and transistor structure for use in monolithic circuits Jan. 13, 1981
4191899 Voltage variable integrated circuit capacitor and bootstrap driver circuit Mar. 4, 1980
4190466 Method for making a bipolar transistor structure utilizing self-passivating diffusion sources Feb. 26, 1980
4188671 Switched-capacitor memory Feb. 12, 1980
4181981 Bipolar two device dynamic memory cell Jan. 1, 1980
4027271 Capacitor structure and circuit facilitating increased frequency stability of integrated circuits May. 31, 1977
4003076 Single bipolar transistor memory cell and method Jan. 11, 1977
3979734 Multiple element charge storage memory cell Sep. 7, 1976
3953875 Capacitor structure and circuit facilitating increased frequency stability of integrated circuits Apr. 27, 1976











 
 
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