Weiliang Zhang

This inventor holds 93 USPTO granted patents and 39 published patent applications, plus 1 CIPO patent and 75 EPO patents, primarily in Passive Optical Networks (CPC class H04Q11-0067). Top assignees: Zte Corporation, Huawei Technologies Co., Limited, Xi'an Zhongxing New Software Co., Ltd.. Active years: 2013-2026.

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

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

USPTO Granted Patents = 93 (Patent Applications = 39)

% Patents Active = 96.8

CIPO Patents = 1

EPO Patents = 75 (Patent Applications = 137)

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 54(Granted Patents)

Forward Citations (Not Self Cited) = 37(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Guangdong Province, CN (2013 - 2015)
Shanghai, CN (2015 - 2023)
Shenzhen, CN (2014 - 2024)
Beijing, CN (2017 - 2024)
Guangdong, CN (2020 - 2024)

Company Filing History:

Huawei Technologies Co., Limited

patents

7 out of 519

Xi'an Zhongxing New Software Co., Ltd.

Huawei Technologies Co., Ltd.

where one patent can have more than one assignee

Years Active: 2013-2026

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Areas of Expertise:

Data Transmission

Message Transmission

Bandwidth Management

Optical Network

Communication Device

Resource Scheduling

Signal Transmission

Error Correction

Ranging Method

PON Multi-Channel

Coding Control

Network Device

93 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12696197 - Message transmission method and device (2026-07-28),

2. 12689447 - Power saving mechanisms for high speed passive optical network (2026-07-21),

3. 12621592 - Time synchronization method for passive optical network, and electronic device and storage medium (2026-05-05),

4. 12603721 - Data transmission method and apparatus, network device, system, and storage medium (2026-04-14),

5. 12401730 - Multichannel data transmitting method and apparatus, multichannel data receiving method and apparatus, medium, and electronic device (2025-08-26),

6. 12401448 - Message transmission method and device (2025-08-26),

7. 12342109 - Data transmitting method and apparatus, data receiving method and apparatus, communication node, and storage medium (2025-06-24),

8. 12308886 - Optical transceiver device and optical network system (2025-05-20),

9. 12278784 - Method and device for sending bandwidth request, and storage medium and electronic device (2025-04-14),

10. 12200630 - Indication information sending method, indication information receiving method, device, and system (2025-01-14),

11. 12200413 - Method and device for responding to registration request (2025-01-14),

12. 12192687 - Service transmission method and apparatus, sending end and storage medium (2025-01-07),

13. 12120474 - Activation method and device, control device, network device and optical network system (2024-10-15),

14. 12095552 - Message transmission method and device (2024-09-17),

15. 12088976 - State switching method and apparatus, device, and storage medium (2024-09-10),

Title: The Innovative Journey of Inventor Weiliang Zhang

Introduction:

Weiliang Zhang, a visionary inventor hailing from Shanghai, China, has made significant contributions to the field of technology through his groundbreaking innovations and inventions.

Latest Patents:

Zhang's latest patents include cutting-edge advancements in artificial intelligence algorithms for autonomous vehicles, smart city infrastructure, and renewable energy solutions.

Career Highlights:

With a career spanning over two decades, Weiliang Zhang has established himself as a leading figure in the tech industry. His work has revolutionized various sectors, including healthcare, transportation, and environmental sustainability.

Collaborations:

Zhang has collaborated with top research institutions, universities, and multinational companies to further develop and implement his inventions. His partnerships have led to the successful integration of his technologies into real-world applications.

Conclusion:

Inventor Weiliang Zhang's relentless pursuit of innovation and his commitment to creating a better future through technology have solidified his reputation as a trailblazer in the world of inventions.

Profile summary based on public USPTO records.