3418493

Information

• Patent Grant
• 3418493

• References
• Source

• Patent Number

  3,418,493

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1968
  56 years ago

• CPC

  • H03K17/72 - having more than two PN junctions having more than three electrodes having more than one electrode connected to the same conductivity region
  • H01L21/00 - Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
  • H01L29/00 - Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier
  • H01L29/68 - controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
  • H01L29/7302 - structurally associated with other devices
  • H01L29/7408 - the device being a capacitor or a resistor
  • H01L29/7455 - produced by an insulated gate structure
  • H03C1/36 - by means of semiconductor device having at least three electrodes
  • H03F3/14 - with amplifying devices having more than three electrodes or more than two PN junctions
  • H03G1/0017 - the device being at least one of the amplifying solid state elements of the amplifier
  • H03K3/26 - by the use, as active elements, of bipolar transistors with internal or external positive feedback

• US Classifications

  • 365 - Static information storage and retrieval
  • 257 - Active solid-state devices
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems