3595716

Information

• Patent Grant
• 3595716

• References
• Source

• Patent Number

  3,595,716

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1971
  53 years ago

• CPC

  • H01L29/00 - Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier
  • H01L21/00 - Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
  • H01L21/265 - producing ion implantation
  • H01L27/00 - Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate
  • H01L29/73 - Bipolar junction transistors
  • Y10S148/043 - Dual dielectric
  • Y10S148/106 - Masks, special
  • Y10S148/144 - Shallow diffusion
  • Y10S148/151 - Simultaneous diffusion

• US Classifications

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