3127545

Information

• Patent Grant
• 3127545

• References
• Source

• Patent Number

  3,127,545

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1964
  60 years ago

• CPC

  • H01L29/00 - Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier
  • H01L21/02422 - Non-crystalline insulating materials
  • H01L21/02491 - Conductive materials
  • H01L21/02521 - Materials
  • H01L21/02625 - using melted materials
  • H01L21/02667 - Crystallisation or recrystallisation of non-monocrystalline semiconductor materials
  • H01L21/06 - the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
  • H01L29/43 - characterised by the materials of which they are formed

• US Classifications

  • 257 - Active solid-state devices
  • 438 - Semiconductor device manufacturing: process