Inventor

LIU XIAONING

CN7 patents

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

BOE TECHNOLOGY GROUP CO LTD

2 patents

US11245087B2Feb 8, 2022

Display substrate and its manufacturing method

BOE TECHNOLOGY GROUP CO LTD0 citations59

US11231652B2Jan 25, 2022

Liquid chemical vapor recovery device, wet stripping device, photoresist stripping process, and method for manufacturing thin film transistor-liquid crystal display using the same

BOE TECHNOLOGY GROUP CO LTD0 citations45

UNIV QINGDAO TECHNOLOGY

1 patent

US11635284B1Apr 25, 2023

Testing apparatus for pile end settlement of rock-socketed driven PHC tube pile and installation method

UNIV QINGDAO TECHNOLOGY3 citations66

HEFEI BOE JOINT TECH CO LTD

1 patent

US11925048B2Mar 5, 2024

Display panel, method for manufacturing same, and display device

HEFEI BOE JOINT TECH CO LTD0 citations58

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD

1 patent

US10903280B2Jan 26, 2021

Organic light-emitting diode display panel, method for fabricating the same, and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations49

HARBIN DONGAN AUTOMOTIVE ENGINE MFG CO LTD

1 patent

US11628718B2Apr 18, 2023

Transmission device of hybrid vehicle

HARBIN DONGAN AUTOMOTIVE ENGINE MFG CO LTD0 citations40

SVG TECH GROUP CO LTD

1 patent

US12504644B2Dec 23, 2025

3D integrated imaging devices and preparation methods thereof

SVG TECH GROUP CO LTD0 citations38