3723775

Information

• Patent Grant
• 3723775

• References
• Source

• Patent Number

  3,723,775

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1973
  51 years ago

• CPC

  • H03H11/52 - simulating negative resistances
  • H03B7/06 - active element being semiconductor device
  • H03H11/44 - Negative impedance converters
  • H03K3/353 - by the use, as active elements, of field-effect transistors with internal or external positive feedback
  • H04B3/18 - wherein the network comprises semiconductor devices

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 333 - Wave transmission lines and networks