3730764

Information

• Patent Grant
• 3730764

• References
• Source

• Patent Number

  3,730,764

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1973
  52 years ago

• CPC

  • H01L21/02406 - Sulfides
  • H01L21/02551 - Group 12/16 materials
  • H01L21/02631 - Physical deposition at reduced pressure
  • Y10S117/902 - Specified orientation, shape, crystallography, or size of seed or substrate

• US Classifications

  • 117 - Single-crystal, oriented-crystal, and epitaxy growth processes
  • 023 - Chemistry: physical processes
  • 257 - Active solid-state devices