3423646

Information

• Patent Grant
• 3423646

• References
• Source

• Patent Number

  3,423,646

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1969
  56 years ago

• CPC

  • H03K17/58 - using tunnel diodes
  • H01L21/84 - the substrate being other than a semiconductor body
  • H01L27/00 - Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate
  • H01L27/12 - the substrate being other than a semiconductor body
  • H01L49/02 - Thin-film or thick-film devices
  • Y10S438/957 - Making metal-insulator-metal device
  • Y10S438/979 - Tunnel diodes
  • Y10T29/41 - Barrier layer or semiconductor device making
  • Y10T29/49069 - Data storage inductor or core

• US Classifications

  • 257 - Active solid-state devices
  • 029 - Metal working
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 365 - Static information storage and retrieval
  • 438 - Semiconductor device manufacturing: process