3919564

Information

• Patent Grant
• 3919564

• References
• Source

• Patent Number

  3,919,564

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • H01L29/42396 - for charge coupled devices
  • H01L29/76883 - Three-Phase CCD
  • H03K19/0806 - using charge transfer devices (DTC, CCD)

• US Classifications

  • 326 - Electronic digital logic circuitry
  • 257 - Active solid-state devices
  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems