3721962

Information

• Patent Grant
• 3721962

• References
• Source

• Patent Number

  3,721,962

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1973
  51 years ago

• CPC

  • H01L27/105 - including field-effect components
  • G11C7/005 - with combined beam-and individual cell access
  • G11C11/23 - using electrostatic storage on a common layer
  • G11C13/048 - using other optical storage elements
  • G11C16/0408 - comprising cells containing floating gate transistors
  • G11C16/0466 - comprising cells with charge storage in an insulating layer
  • H01J29/44 - exhibiting internal electric effects caused by particle radiation
  • H01J31/60 - having means for deflecting, either selectively or sequentially, an electron ray on to separate surface elements of the screen
  • H01L27/00 - Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate
  • H01L27/088 - the components being field-effect transistors with insulated gate

• US Classifications

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