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 patentsUS11562680B2Jan 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 patentsUS11574595B2Feb 7, 2023
Pixel circuit, display panel, display device, and driving method
ORDOS YUANSHENG OPTOELECTRONICS CO LTD6 citations86
US11270646B2Mar 8, 2022
Pixel circuit, display panel, display device, and driving method
ORDOS YUANSHENG OPTOELECTRONICS CO LTD4 citations84
US11881176B2Jan 23, 2024
Pixel circuit, display panel, display device, and driving method
ORDOS YUANSHENG OPTOELECTRONICS CO LTD1 citations73
US10950179B2Mar 16, 2021
Pixel circuit, display panel, display device, and driving method
ORDOS YUANSHENG OPTOELECTRONICS CO LTD1 citations73
CHENGDU BOE OPTOELECT TECH CO
3 patentsUS11264430B2Mar 1, 2022
Pixel arrangement structure with misaligned repeating units, display substrate, display apparatus and method of fabrication thereof
CHENGDU BOE OPTOELECT TECH CO22 citations94
US11448807B2Sep 20, 2022
Display substrate, fine metal mask set and manufacturing method thereof
CHENGDU BOE OPTOELECT TECH CO4 citations73
US11316137B2Apr 26, 2022
Flexible display panel, method for fabricating the same and display device
CHENGDU BOE OPTOELECT TECH CO2 citations73
Showing the top 50 of 128 patents by PatentIndex Score.