Inventor
JIANG DONGHUA
CN9 patents
⚠️ This page may combine multiple inventors who share the name “JIANG DONGHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOE TECHNOLOGY GROUP CO LTD
4 patentsUS10926198B2Feb 23, 2021
Deaeration apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations59
US10406557B2Sep 10, 2019
Curing apparatus and curing method
BOE TECHNOLOGY GROUP CO LTD0 citations45
US10598220B2Mar 24, 2020
Bearing device and ion implantation device
BOE TECHNOLOGY GROUP CO LTD0 citations36
US9564354B2Feb 7, 2017
Via-hole etching method
BOE TECHNOLOGY GROUP CO LTD0 citations36
CHENGDU BOE OPTOELECT TECH CO
3 patentsUS12289971B2Apr 29, 2025
Display substrate and display device thereof
CHENGDU BOE OPTOELECT TECH CO0 citations58
US12354915B2Jul 8, 2025
Display substrate, manufacturing method thereof, and display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations50
US12120903B2Oct 15, 2024
Display substrate, method for manufacturing same, and display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations50