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Shanghai, China

Wangsu Science & Technology Co., Ltd.

Calculating rank

USPTO Granted Patents = 128

% Expired Patents = 60.9

EPO Patents = 108

Forward Citations = 51

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174 inventors (with patents filed for the assignee):

Xiaochuan Zhuang (7 out of 7 patents)

Hong Chen (7 out of 38 patents)

Xiaopeng Liu (4 out of 4 patents)

4. Shujia Dong (4 out of 4 patents)

5. Wensheng Chen (4 out of 4 patents)

6. Zidao Fan (4 out of 4 patents)

7. Xiangxiang Chen (4 out of 5 patents)

8. Xun Chen (4 out of 5 patents)

9. Yunhui Chen (3 out of 3 patents)

10. Xinying Dai (3 out of 3 patents)

11. Shuang Zou (3 out of 3 patents)

12. Shibiao Lv (3 out of 3 patents)

13. Longshi Cai (3 out of 3 patents)

14. Wenwei Xie (3 out of 3 patents)

15. Xiaoqi Mo (3 out of 3 patents)

Core Competencies:

Data Processing

Streaming Media

Traffic Management

Content Delivery Network

Resource Acquisition

Network Quality

Video Streaming

Bandwidth Scheduling

Domain Name Resolution

Service Quality Monitoring

Data Synchronization

Resource Scheduling

128 patents: Sort by Forward Citations

1. 12526349 - Data processing method, electronic device, and computer-readable storage medium (2026-01-13),

2. 12316909 - Method for dash media streaming, electric device and storage medium (2025-05-27),

3. 12225012 - Service processing method and device (2025-02-11),

4. 12120203 - UDP message distribution method, UDP message distribution apparatus, electronic device and computer readable storage medium (2024-10-15),

5. 12120195 - Resource acquisition method, WebVPN proxy server, system, and server (2024-10-15),

6. 12013815 - Method for processing resource description file, page resource acquisition method, and intermediate server (2024-06-18),

7. 11785075 - Method for requesting resources and terminal (2023-10-10),

8. 11770460 - Method and system for sharing multi-protocol port, and server (2023-09-26),

9. 11770320 - Method and system for domain name resolution (2023-09-26),

10. 11477158 - Method and apparatus for advertisement anti-blocking (2022-10-18),

11. 11394652 - Multi-packet recognition method, data packet recognition method, and traffic redirection method (2022-07-19),

12. 11343306 - Method, device and system for downloading data block of resource file (2022-05-24),

13. 11330035 - Method and server for HTTP protocol-based data request (2022-05-10),

14. 11323527 - Data distribution system, method and computer-readable storage medium (2022-05-03),

15. 11323411 - Method and system for scheduling edge CDN node (2022-05-03),

Company Overview

Wangsu Science & Technology Co., Ltd., headquartered in Shanghai, specializes in advanced data transmission methods, focusing on optimizing data processing and streaming media solutions. The company is recognized for its expertise in traffic management and content delivery networks, enhancing network quality and resource acquisition. By leveraging innovative technologies, Wangsu aims to improve video streaming experiences and bandwidth scheduling, catering to the evolving demands of digital communication and media consumption.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

128 Patents

#28 in Shanghai

#268 in China

#6,279 in the World

Shanghai, China

Wangsu Science & Technology Co., Ltd.

Forward Citations = 51

174 inventors:

Xiaochuan Zhuang (7 out of 7 patents)

Hong Chen (7 out of 38 patents)

Xiaopeng Liu (4 out of 4 patents)

4. Shujia Dong (4 out of 4 patents)

5. Wensheng Chen (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Wangsu Science & Technology Co., Ltd.. Retrieved from https://idiyas.com/company/wangsu-science-and-technology-company

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

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]

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