COVERS FOR ELECTRONIC DEVICES

Registre Brevet USPTO
Numéro d'application 17788361
Statut En instance
Date de dépôt 2020-01-08
Date de la première publication 2023-02-02
Date de publication 2023-02-02
Propriétaire Hewlett-Packard Development Company, L.P. (USA)
Inventeur(s)
  • Wu, Kuan-Ting
  • Chang, Chi Hao
  • Lin, Chien-Ting

Abrégé

This application describes covers for electronic devices, electronic devices, and methods for making the covers. In one example, described herein is a cover for an electronic device comprising: a substrate comprising a metal; a passivation layer or a micro-arc oxidation layer deposited on at least one surface of the substrate; a primer coating layer on the passivation layer or the micro-arc oxidation layer; an optional base coating layer on the primer coating layer; a top coating layer on the optional base coating layer or on the primer coating layer; and a hydrophobic coating layer.

Classes IPC  ?