P

Inventor

HAN LONG

CN50 patents
⚠️ This page may combine multiple inventors who share the name “HAN LONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOE TECHNOLOGY GROUP CO LTD

38 patents
US12205506B2Jan 21, 2025

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD2 citations75
US12150353B2Nov 19, 2024

Display substrate and display apparatus

BOE TECHNOLOGY GROUP CO LTD4 citations75
US11837687B2Dec 5, 2023

Display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD2 citations73
US11837142B2Dec 5, 2023

Array substrate and display device

BOE TECHNOLOGY GROUP CO LTD1 citations73
US11217162B2Jan 4, 2022

Pixel driving circuit, pixel circuit, display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD3 citations73
US10720099B2Jul 21, 2020

OLED array substrate, OLED display panel, pixel circuit, driving method and method for fingerprint recognition using OLED display panel

BOE TECHNOLOGY GROUP CO LTD4 citations73
US12165581B2Dec 10, 2024

Pixel circuit, driving method therefor, and display apparatus

BOE TECHNOLOGY GROUP CO LTD2 citations72
US12243970B2Mar 4, 2025

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD2 citations64
US12469425B2Nov 11, 2025

Array substrate and display device

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12439776B2Oct 7, 2025

Display panel and display device

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12336404B2Jun 17, 2025

Display panel and display device including blocker

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12223893B2Feb 11, 2025

Display substrate and preparation method thereof, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12198599B2Jan 14, 2025

Array substrate and display device

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11997898B2May 28, 2024

Display panel and display device including blocker

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11957040B2Apr 9, 2024

Display panel and curved display device

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11864439B2Jan 2, 2024

Display panel and display device

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11751442B2Sep 5, 2023

Display panel and display device

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11232734B2Jan 25, 2022

Shift register unit, driving method, gate driving circuit and display device

BOE TECHNOLOGY GROUP CO LTD1 citations62
US10622433B2Apr 14, 2020

Display substrate, method for forming display substrate and display device

BOE TECHNOLOGY GROUP CO LTD1 citations62
US12360565B2Jul 15, 2025

Display substrate, manufacturing method thereof, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations61
US12525191B2Jan 13, 2026

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12520676B2Jan 6, 2026

Display substrate and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12501804B2Dec 16, 2025

Display panel having hollow opening and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12501792B2Dec 16, 2025

Display panel and method for manufacturing the same, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12451062B2Oct 21, 2025

Pixel drive circuit and driving method thereof, and display panel

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12446399B2Oct 14, 2025

Display substrate for display device setting transition region between high pixel per inch region and low pixel per inch region

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12336399B2Jun 17, 2025

Array substrate and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12317711B2May 27, 2025

Display substrate and manufacturing method therefor, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12272314B2Apr 8, 2025

Display substrate, preparation method thereof, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12211447B2Jan 28, 2025

Shift register circuit and driving method thereof, gate driving circuit, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12008943B2Jun 11, 2024

Display panel, method for driving the same, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US11538395B2Dec 27, 2022

Shift register unit and driving method thereof, gate drive circuit, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US11482585B2Oct 25, 2022

Display panel and display device with metal layer of stacked power line extending beyond encapsulation

BOE TECHNOLOGY GROUP CO LTD0 citations52
US10565910B2Feb 18, 2020

Adjustment device for light-on testing and light-on testing device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12369467B2Jul 22, 2025

Flexible array substrate and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations51
US11875722B2Jan 16, 2024

Display panel and display device

BOE TECHNOLOGY GROUP CO LTD0 citations50
US10600364B2Mar 24, 2020

Display panel, pixel compensation circuit, and method for controlling the same

BOE TECHNOLOGY GROUP CO LTD0 citations42
US10204559B2Feb 12, 2019

Shift register unit, gate driving circuit and display device

BOE TECHNOLOGY GROUP CO LTD0 citations42

QUALCOMM INC

4 patents

HAN LONG

1 patent

CHENGDU BOE OPTOELECT TECH CO

1 patent

ORDOS YUANSHENG OPTOELECTRONICS CO LTD

1 patent

BEIJING BOE DISPLAY TECH CO

1 patent

KUNMING DIBOO TECH CO LTD

1 patent

JIANGSU HENGRUI MEDICINE CO

1 patent

INTEL CORP

1 patent

UNIV GUANGDONG OCEAN

1 patent