3065115

Information

• Patent Grant
• 3065115

• References
• Source

• Patent Number

  3,065,115

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1962
  62 years ago

• CPC

  • H01L21/22 - Diffusion of impurity materials
  • C30B15/04 - adding doping material
  • 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
  • Y10S148/074 - Horizontal melt solidification
  • Y10S148/107 - Melt

• US Classifications

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