Shenzhen, China

Yanhua Zhang

This inventor holds 2 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Dongjiang Enviromental Company Limited, Huawei Technologies Co., Limited. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yanhua Zhang. Retrieved from https://idiyas.com/inventor/yanhua-zhang-aeugf1ae

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2022-2026

Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents

Title: Yanhua Zhang: Innovator in Optical Line Terminal Technology

Introduction

Yanhua Zhang is a prominent inventor based in Shenzhen, China. She has made significant contributions to the field of optical line terminal (OLT) technology. Her innovative work has led to the development of a unique virtualization method that enhances the functionality of OLT devices.

Latest Patents

Yanhua Zhang holds a patent for an "Optical line terminal OLT device virtualization method and related device." This method involves creating multiple virtual OLT systems on a single OLT device. It also includes determining the system resources for each virtual OLT system according to a preset rule. The resources consist of both physical and logical components, which differ among the various virtual systems.

Career Highlights

Yanhua Zhang is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. Her work at Huawei has positioned her as a key player in advancing OLT technology.

Collaborations

Yanhua has collaborated with notable colleagues, including Zengzhan Wei and Daoming Wang. Their teamwork has contributed to the successful development of innovative solutions in the telecommunications sector.

Conclusion

Yanhua Zhang's contributions to optical line terminal technology exemplify her innovative spirit and dedication to advancing the field. Her work continues to influence the development of telecommunications infrastructure.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…