Sapphire Thin Film Coated Substrate (Granted)

Kok Wai CHEAH (Inventor), Wing Yui LAM (Inventor), Yu wai CHAN (Inventor)

Research output: Patent

Original languageEnglish
Patent numberI661066
IPCH01-CK-Sapp-TW04
Priority date6/10/16
Filing date27/09/17
Publication statusPublished - 1 Jul 2018

User-Defined Keywords

  • anti-scratch
  • integrated AR layer
  • sapphire film
  • screen

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