Inventor

ZHANG WENJUAN

CN7 patents

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

SHENZHEN YISI TECH CO LTD

2 patents

USD1030015SJun 4, 2024

Heater

SHENZHEN YISI TECH CO LTD3 citations68

USD1029215SMay 28, 2024

Heater

SHENZHEN YISI TECH CO LTD2 citations66

UNIV QINGDAO TECHNOLOGY

2 patents

US11879069B2Jan 23, 2024

Graphene orthosilicate/silane composite gel material, and preparation method and use thereof

UNIV QINGDAO TECHNOLOGY0 citations54

US10927275B2Feb 23, 2021

Alumina sol-silane composite material and preparation method and application thereof

UNIV QINGDAO TECHNOLOGY0 citations54

BOE TECHNOLOGY GROUP CO LTD

1 patent

US10209559B2Feb 19, 2019

Dismantling device for liquid crystal display with driving component included

BOE TECHNOLOGY GROUP CO LTD2 citations68

MONTAGE ELECTRONICS SHANGHAI CO LTD

1 patent

US11782086B2Oct 10, 2023

Method for obtaining board parameters of printed circuit board

MONTAGE ELECTRONICS SHANGHAI CO LTD0 citations50

BEIJING ESWIN COMPUTING TECH CO LTD

1 patent

US12212559B2Jan 28, 2025

Security defending method, coprocessor, and processing apparatus

BEIJING ESWIN COMPUTING TECH CO LTD0 citations46