3656034

Information

• Patent Grant
• 3656034

• References
• Source

• Patent Number

  3,656,034

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1972
  52 years ago

• CPC

  • H01L21/74 - Making of localized buried regions
  • H01L27/00 - Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate
  • Y10S148/032 - Diffusion length
  • Y10S148/037 - Diffusion-deposition
  • Y10S148/049 - Equivalence and options
  • Y10S148/085 - Isolated-integrated
  • Y10S148/096 - Lateral transistor

• US Classifications

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