Inventor

ZHENG YUNYOU

CN4 patents

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

BOE TECHNOLOGY GROUP CO LTD

2 patents

US9564460B1Feb 7, 2017

Thin-film transistor and its manufacturing method, array substrate and display device

BOE TECHNOLOGY GROUP CO LTD2 citations62

US10312061B2Jun 4, 2019

Vacuum apparatus for vacuum treating substrate

BOE TECHNOLOGY GROUP CO LTD0 citations40

HOU ZHI

1 patent

US8431452B2Apr 30, 2013

TFT-LCD array substrate and manufacturing method thereof

HOU ZHI5 citations64

ZHENG YUNYOU

1 patent

US8298883B2Oct 30, 2012

Method of forming photoresist burr edge and method of manufacturing array substrate

ZHENG YUNYOU2 citations52