Inventor

CHAN YU WAI

HK4 patents

⚠️ This page may combine multiple inventors who share the name “CHAN YU WAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV HONG KONG BAPTIST UNIV

2 patents

US10072329B2Sep 11, 2018

Sapphire thin film coated flexible substrate

UNIV HONG KONG BAPTIST UNIV1 citations47

US11713503B2Aug 1, 2023

Sapphire coated substrate with a flexible, anti-scratch and multi-layer coating

UNIV HONG KONG BAPTIST UNIV0 citations43

HKBU R&D LICENSING LTD

1 patent

US11028471B2Jun 8, 2021

Sapphire thin film coated substrate

HKBU R&D LICENSING LTD0 citations54

HKBU R & D LICENSING LTD

1 patent

US10941480B2Mar 9, 2021

Sapphire thin film coated flexible substrate

HKBU R & D LICENSING LTD0 citations54