Inventor

CHENG JIYI

CN2 patents

Patents

2 patents

US10401603B2Sep 3, 2019

High-speed binary laser beam shaping and scanning

UNIV HONG KONG CHINESE1 citations57

US9931664B2Apr 3, 2018

Roll-to-roll printing systems and methods for fabricating print roller

UNIV HONG KONG CHINESE0 citations36