Inventor

LI DANHUI

CN2 patents

Patents

2 patents

US9568820B2Feb 14, 2017

Method for manufacturing color filter, color filter, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations44

US10509254B2Dec 17, 2019

Method for manufacturing display substrate, display substrate, display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations30