3912944

Information

• Patent Grant
• 3912944

• References
• Source

• Patent Number

  3,912,944

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1975
  49 years ago

• CPC

  • G06G7/12 - Arrangements for performing computing operations
  • G11C19/182 - in combination with semiconductor elements
  • G11C19/186 - using only one transistor per capacitor
  • G11C27/04 - Shift registers
  • H01L27/1055 - comprising charge coupled devices of the so-called bucket brigade type
  • H03K17/60 - using bipolar transistors

• US Classifications

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