P

Inventor

XU HAIFENG

US60 patents
⚠️ This page may combine multiple inventors who share the name “XU HAIFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD

17 patents
US11061277B2Jul 13, 2021

Diffusion sheet, backlight module, liquid crystal display panel, and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations71
US12158660B2Dec 3, 2024

Optical membrane, backlight module and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US11681174B2Jun 20, 2023

Display device and method for manufacturing the same

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD1 citations61
US11561422B2Jan 24, 2023

Display module and vehicle-mounted display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD1 citations61
US11201173B2Dec 14, 2021

Array substrate, display panel and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US11098875B2Aug 24, 2021

Diffuser and indication panel

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US12164139B2Dec 10, 2024

Backlight module, display screen, rearview mirror, and vehicle

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD1 citations60
US11598984B2Mar 7, 2023

Backlight assembly and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations59
US12242152B2Mar 4, 2025

Display module and vehicle-mounted display module

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US12061354B2Aug 13, 2024

Backlight module and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US12216358B2Feb 4, 2025

Backlight module and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11269133B2Mar 8, 2022

Display module and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US12345392B2Jul 1, 2025

Backlight module, display module and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US12216347B2Feb 4, 2025

Backlight module, display module, and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US11442680B2Sep 13, 2022

Display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US11086072B2Aug 10, 2021

Backlight module and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US11579354B2Feb 14, 2023

Backlight module including clamp, display panel and display device including the same

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations49

Google Technology Holdings LLC

7 patents

BOE TECHNOLOGY GROUP CO LTD

7 patents

ORDOS YUANSHENG OPTOELECTRONICS CO LTD

6 patents

LUTHRA AJAY K

2 patents

MIANYANG BOE OPTOELECTRONICS TECH CO LTD

2 patents

MOTOROLA MOBILITY LLC

1 patent

AMAZON TECH INC

1 patent

ARRIS ENTPR LLC

1 patent

QUALCOMM INC

1 patent

CENTRAL IRON & STEEL RES INST

1 patent

HUAWEI TECH CO LTD

1 patent

GOOGLE LLC

1 patent

UNIV SHANDONG AGRICULTURAL

1 patent

GIANT ELECTRIC VEHICLE KUNSHAN CO LTD

1 patent

Showing the top 50 of 60 patents by PatentIndex Score.