3841928

Information

• Patent Grant
• 3841928

• References
• Source

• Patent Number

  3,841,928

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1974
  50 years ago

• CPC

  • H01J29/453 - provided with diode arrays
  • H01J9/233 - Manufacture of photo-electric screens or charge-storage screens
  • H01L27/00 - Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate
  • Y10S148/033 - Diffusion of aluminum

• US Classifications

  • 438 - Semiconductor device manufacturing: process
  • 148 - Metal treatment
  • 257 - Active solid-state devices
  • 313 - Electric lamp and discharge devices
  • 315 - Electric lamp and discharge devices: systems