3472711

Information

• Patent Grant
• 3472711

• References
• Source

• Patent Number

  3,472,711

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1969
  55 years ago

• CPC

  • H01L31/1175 - Li compensated PIN gamma-ray detectors
  • H01L23/291 - Oxides or nitrides or carbides
  • 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
  • H01L2924/0002 - Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

• US Classifications

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