3697962

Information

• Patent Grant
• 3697962

• References
• Source

• Patent Number

  3,697,962

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1972
  52 years ago

• CPC

  • H01L27/1023 - Bipolar dynamic random access memory structures
  • G11C11/403 - with charge regeneration common to a multiplicity of memory cells
  • G11C11/406 - Management or control of the refreshing or charge-regeneration cycles
  • G11C11/4067 - for memory cells of the bipolar type
  • G11C11/4094 - Bit-line management or control circuits
  • H01L23/535 - including internal interconnections
  • H01L27/075 - Bipolar transistors in combination with diodes, or capacitors, or resistors
  • H01L2924/0002 - Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
  • H01L2924/3011 - Impedance

• US Classifications

  • 365 - Static information storage and retrieval
  • 257 - Active solid-state devices