3751721

Information

• Patent Grant
• 3751721

• References
• Source

• Patent Number

  3,751,721

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1973
  51 years ago

• CPC

  • H01L39/22 - Devices comprising a junction of dissimilar materials
  • Y10S505/854 - with solid-state active element

• US Classifications

  • 257 - Active solid-state devices
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 331 - Oscillators
  • 505 - Superconductor technology: apparatus, material, process