2582850

Information

• Patent Grant
• 2582850

• References
• Source

• Patent Number

  2,582,850

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1952
  73 years ago

• CPC

  • H01L31/1025 - the potential barrier being of the point contact type
  • H01L21/00 - Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
  • Y10S148/064 - Gp II-VI compounds

• US Classifications

  • 257 - Active solid-state devices
  • 136 - Batteries: thermoelectric and photoelectric
  • 148 - Metal treatment
  • 250 - Radiant energy
  • 310 - Electrical generator or motor structure
  • 338 - Electrical resistors