3716404

Information

• Patent Grant
• 3716404

• References
• Source

• Patent Number

  3,716,404

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1973
  52 years ago

• CPC

  • H01L21/00 - Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
  • H01L21/02395 - Arsenides
  • H01L21/02546 - Arsenides
  • H01L21/02576 - N-type
  • H01L21/0262 - Reduction or decomposition of gaseous compounds
  • H01L21/02631 - Physical deposition at reduced pressure
  • Y10S148/002 - Amphoteric doping
  • Y10S148/065 - Gp III-V generic compounds-processing
  • Y10S438/925 - Fluid growth doping control

• US Classifications

  • 117 - Single-crystal, oriented-crystal, and epitaxy growth processes
  • 148 - Metal treatment
  • 257 - Active solid-state devices
  • 438 - Semiconductor device manufacturing: process