3089794

Information

• Patent Grant
• 3089794

• References
• Source

• Patent Number

  3,089,794

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1963
  62 years ago

• CPC

  • H01L21/02532 - Silicon, silicon germanium, germanium
  • C30B31/02 - by contacting with diffusion material in the solid state
  • H01L21/00 - Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
  • H01L21/02381 - Silicon, silicon germanium, germanium
  • H01L21/02576 - N-type
  • H01L21/0262 - Reduction or decomposition of gaseous compounds
  • H01L21/225 - using diffusion into or out of a solid from or into a solid phase
  • Y10S148/039 - Displace P-N junction
  • Y10S438/912 - Displacing pn junction

• US Classifications

  • 438 - Semiconductor device manufacturing: process
  • 148 - Metal treatment