P

Inventor

HUANGFU LUJIANG

CN128 patents
⚠️ This page may combine multiple inventors who share the name “HUANGFU LUJIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOE TECHNOLOGY GROUP CO LTD

43 patents
US11562680B2Jan 24, 2023

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD12 citations94
US11315469B2Apr 26, 2022

Display substrate, method for driving the same, display device, and high-precision metal mask

BOE TECHNOLOGY GROUP CO LTD13 citations94
US11238816B2Feb 1, 2022

Method of driving pixel arrangement structure by deriving actual data signal based on theoretical data signal, driving chip display apparatus, and computer-program product thereof

BOE TECHNOLOGY GROUP CO LTD17 citations94
US11233096B2Jan 25, 2022

Pixel arrangement structure and driving method thereof, display substrate and display device

BOE TECHNOLOGY GROUP CO LTD25 citations94
US10943955B2Mar 9, 2021

Pixel arrangement structure, display substrate, display device and mask plate group

BOE TECHNOLOGY GROUP CO LTD25 citations94
US10854684B2Dec 1, 2020

Pixel arrangement structure and driving method thereof, display substrate and display device

BOE TECHNOLOGY GROUP CO LTD36 citations94
US10274654B2Apr 30, 2019

Pixel arrangement structure, display panel and display device

BOE TECHNOLOGY GROUP CO LTD37 citations94
US9946123B2Apr 17, 2018

Pixel arrangement structure, display panel and display device

BOE TECHNOLOGY GROUP CO LTD27 citations92
US11903289B2Feb 13, 2024

Display panel, method of manufacturing the same and display device

BOE TECHNOLOGY GROUP CO LTD6 citations86
US11600230B2Mar 7, 2023

Display substrate and driving method thereof, and display device

BOE TECHNOLOGY GROUP CO LTD4 citations86
US11538392B2Dec 27, 2022

Display substrate, method for driving the same, display device, and fine metal mask

BOE TECHNOLOGY GROUP CO LTD10 citations86
US11482170B2Oct 25, 2022

Display panel and display device

BOE TECHNOLOGY GROUP CO LTD11 citations86
US11462591B2Oct 4, 2022

Display device comprising a specified arrangement of sub-pixels and spacers

BOE TECHNOLOGY GROUP CO LTD12 citations86
US11263968B2Mar 1, 2022

Display substrate and driving method thereof, and display device

BOE TECHNOLOGY GROUP CO LTD10 citations86
US11081539B2Aug 3, 2021

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD8 citations84
US10909920B2Feb 2, 2021

Pixel driving circuit, pixel driving method, and display device

BOE TECHNOLOGY GROUP CO LTD7 citations84
US10692434B2Jun 23, 2020

Pixel circuit, display panel, display device and driving method

BOE TECHNOLOGY GROUP CO LTD6 citations84
US9935155B2Apr 3, 2018

Pixel structure, display panel, and display apparatus

BOE TECHNOLOGY GROUP CO LTD11 citations84
US9570532B2Feb 14, 2017

Pixel structure, display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD15 citations84
US9685634B2Jun 20, 2017

Pixel structure, display device and manufacturing method of pixel structure

BOE TECHNOLOGY GROUP CO LTD8 citations83
US12451044B2Oct 21, 2025

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD1 citations75
US12288500B2Apr 29, 2025

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD1 citations75
US12266309B2Apr 1, 2025

Display substrate and driving method thereof, and display device

BOE TECHNOLOGY GROUP CO LTD2 citations75
US11978396B2May 7, 2024

Array substrate, display panel and display device thereof

BOE TECHNOLOGY GROUP CO LTD5 citations75
US11950468B2Apr 2, 2024

Display panel, method of manufacturing the same and display device

BOE TECHNOLOGY GROUP CO LTD4 citations75
US11908404B2Feb 20, 2024

Display panel, pixel circuit and method for driving the pixel circuit

BOE TECHNOLOGY GROUP CO LTD3 citations75
US11875747B2Jan 16, 2024

Pixel driving circuit, driving method for the same, display panel, and display apparatus

BOE TECHNOLOGY GROUP CO LTD5 citations75
US11751460B2Sep 5, 2023

Display panel, method of manufacturing the same and display device

BOE TECHNOLOGY GROUP CO LTD4 citations75
US11574960B2Feb 7, 2023

Pixel arrangement structure, display substrate, display device and mask plate group

BOE TECHNOLOGY GROUP CO LTD4 citations75
US12232349B2Feb 18, 2025

Display device

BOE TECHNOLOGY GROUP CO LTD2 citations74
US12165561B2Dec 10, 2024

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD2 citations73
US12002425B2Jun 4, 2024

Pixel circuit and driving method therefor, and display apparatus

BOE TECHNOLOGY GROUP CO LTD2 citations73
US11837142B2Dec 5, 2023

Array substrate and display device

BOE TECHNOLOGY GROUP CO LTD1 citations73
US11805682B2Oct 31, 2023

Organic light emitting diode display substrate comprising a second capacitor plate, a first capacitor plate and a data line sequentially disposed from a base substrate, manufacturing method thereof, and display device comprising the same

BOE TECHNOLOGY GROUP CO LTD2 citations73
US11776452B2Oct 3, 2023

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD1 citations73
US11462589B2Oct 4, 2022

Pixel arrangement structure, display method and preparing method of pixel arrangement structure, and display substrate

BOE TECHNOLOGY GROUP CO LTD3 citations73
US11335269B2May 17, 2022

Pixel circuit, display substrate and display apparatus

BOE TECHNOLOGY GROUP CO LTD3 citations73
US11056553B2Jul 6, 2021

Organic light emitting diode display substrate, manufacturing method thereof, and display device comprising organic light emitting diode display substrate

BOE TECHNOLOGY GROUP CO LTD2 citations73
US10886345B2Jan 5, 2021

OLED display panel having a roughened surface, display apparatus and method of manufacturing OLED display panel

BOE TECHNOLOGY GROUP CO LTD4 citations73
US10276100B2Apr 30, 2019

Pixel circuit and driving method, array substrate, display panel, and display device

BOE TECHNOLOGY GROUP CO LTD2 citations73
US9960210B2May 1, 2018

Structure of pixel arrangement and display device

BOE TECHNOLOGY GROUP CO LTD2 citations73
US9741782B2Aug 22, 2017

Active matrix organic light-emitting display and display apparatus

BOE TECHNOLOGY GROUP CO LTD2 citations73
US11502143B2Nov 15, 2022

Method of formimg a display device comprising a reflective cup-shaped pixel defining

BOE TECHNOLOGY GROUP CO LTD5 citations71

ORDOS YUANSHENG OPTOELECTRONICS CO LTD

4 patents

CHENGDU BOE OPTOELECT TECH CO

3 patents

Showing the top 50 of 128 patents by PatentIndex Score.