2892136

Information

• Patent Grant
• 2892136

• References
• Source

• Patent Number

  2,892,136

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1959
  66 years ago

• CPC

  • H01L21/108 - Provision of discrete insulating layers
  • H01L21/02521 - Materials
  • H01L21/02631 - Physical deposition at reduced pressure
  • 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

• US Classifications

  • 257 - Active solid-state devices