3553499

Information

• Patent Grant
• 3553499

• References
• Source

• Patent Number

  3,553,499

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1971
  54 years ago

• CPC

  • H03K3/335 - by the use, as active elements, of semiconductor devices with more than two electrodes and exhibiting avalanche effect
  • H03K17/04113 - in bipolar transistor switches

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 174 - Electricity: conductors and insulators
  • 257 - Active solid-state devices