3790795

Information

• Patent Grant
• 3790795

• References
• Source

• Patent Number

  3,790,795

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1974
  51 years ago

• CPC

  • H01L47/023 - controlled by electromagnetic radiation
  • G01J5/28 - using photo-emissive, photo-conductive, or photo-voltaic cells

• US Classifications

  • 250 - Radiant energy
  • 257 - Active solid-state devices