3793088

Information

• Patent Grant
• 3793088

• References
• Source

• Patent Number

  3,793,088

• Date Filed

  Not available

• Date Issued

  Tuesday, February 19, 1974
  50 years ago

• CPC

  • H01L21/82285 - Complementary vertical transistors
  • H01L21/266 - using masks
  • H01L27/0826 - Combination of vertical complementary transistors
  • Y10S148/035 - Diffusion through a layer
  • Y10S148/037 - Diffusion-deposition
  • Y10S148/085 - Isolated-integrated
  • Y10S148/098 - Layer conversion
  • Y10S148/106 - Masks, special
  • Y10S148/114 - Nitrides of silicon
  • Y10S148/145 - Shaped junctions
  • Y10S148/151 - Simultaneous diffusion

• US Classifications

  • 438 - Semiconductor device manufacturing: process
  • 148 - Metal treatment
  • 257 - Active solid-state devices