3838438

Information

• Patent Grant
• 3838438

• References
• Source

• Patent Number

  3,838,438

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1974
  50 years ago

• CPC

  • H01L29/76825 - Structures for regeneration, refreshing, leakage compensation or the like
  • G11C19/285 - Peripheral circuits

• US Classifications

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