3801883

Information

• Patent Grant
• 3801883

• References
• Source

• Patent Number

  3,801,883

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1974
  50 years ago

• CPC

  • H01L29/42396 - for charge coupled devices
  • G01S7/412 - based on a comparison between measured values and known or stored values
  • G06J1/005 - for correlation; for convolution; for Z or Fourier Transform
  • H01L29/768 - with field effect produced by an insulated gate

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 257 - Active solid-state devices
  • 708 - Electrical computers: arithmetic processing and calculating