Inventor

NI LIUSONG

CN15 patents

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

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD

12 patents

US11637127B2Apr 25, 2023

Display substrate and method for forming the same and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations73

US11594162B2Feb 28, 2023

Method and device for detecting display substrate

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations72

US11309428B2Apr 19, 2022

Transistor and manufacturing method thereof, display substrate and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations72

US11737305B2Aug 22, 2023

Light-emitting device and method for manufacturing the same, and display panel

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations60

US11616147B2Mar 28, 2023

Thin film transistor and manufacturing method thereof, display substrate and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations60

US11930677B2Mar 12, 2024

Display panel with resistance-reducing trace and signal line configured to reduce peel-off, and fabricating method thereof, and displaying device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations59

US12144204B2Nov 12, 2024

Display substrate including a common buffer layer

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52

US11910636B2Feb 20, 2024

Display substrate including an auxiliary cathode structure and display apparatus having the same

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52

US11545510B2Jan 3, 2023

Array substrate, and production method thereof, display panel, and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51

US12342619B2Jun 24, 2025

Array substrate, display panel, display apparatus, and method for manufacturing array substrate

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50

US12245466B2Mar 4, 2025

Array substrate, manufacture method thereof, display panel and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50

US12513987B2Dec 30, 2025

Display substrate and manufacturing method, and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations49

HEFEI VISIONOX TECH CO LTD

3 patents

US12254149B2Mar 18, 2025