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For the Inventor, By the Inventor

Nanjing, China

Qian Cao

This inventor holds 11 USPTO granted patents and 4 published patent applications and 5 EPO patents. Top assignee: Huawei Technologies Co., Limited. Active years: 2020-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qian Cao. Retrieved from https://idiyas.com/inventor/qian-cao-3q8g3gcs

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

Calculating rank
USPTO Granted Patents = 11 

% Patents Active = 90.9

 

Average Co-Inventor Count = 3.8

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal11 out of 27,558 
 
Huawei Technologies Co., Limited
 patents

Years Active: 2020-2024

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11 patents (USPTO):Explore Patents
1. 12010013 - Devices and method for controlling network routing configurations (2024-06-11),
2. 11909551 - Broadband remote access server (BRAS) system-based packet encapsulation (2024-02-20),
3. 11606223 - Broadband remote access server (BRAS) system-based packet encapsulation (2023-03-14),
4. 11604670 - Virtual machine live migration method, apparatus, and system (2023-03-14),
5. 11463338 - Method for measuring available bandwidth and communications apparatus (2022-10-04),
6. 11416267 - Dynamic hardware accelerator selection and loading based on acceleration requirements (2022-08-16),
7. 11265258 - Network device, controller, queue management method, and traffic management chip (2022-03-01),
8. 11221866 - Accelerator loading method, system, and apparatus (2022-01-11),
9. 11106517 - Multi-path fault detection (2021-08-31),
10. 11018892 - Broadband remote access server (BRAS) system-based packet encapsulation (2021-05-25),
11. 10715456 - Network device, controller, queue management method, and traffic management chip (2020-07-14),

Title: Innovations of Qian Cao

Introduction

Qian Cao is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of network technology, holding a total of 11 patents. His work focuses on enhancing network routing configurations and packet encapsulation methods.

Latest Patents

One of his latest patents is titled "Devices and method for controlling network routing configurations." This invention involves a device designed to manage network routing by predicting traffic matrices and organizing them into clusters. The device selects appropriate routing configurations based on these clusters to optimize network performance. Another notable patent is the "Broadband remote access server (BRAS) system-based packet encapsulation." This method includes a process for encapsulating user access protocol packets using a specific structure that efficiently stores user access information.

Career Highlights

Qian Cao is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His work at Huawei has allowed him to contribute to cutting-edge innovations in network technology.

Collaborations

Qian Cao has collaborated with several talented individuals in his field, including Yuping Zhao and Xinyu Hu. Their combined expertise has fostered advancements in the technologies they work on.

Conclusion

Qian Cao's innovative contributions to network technology and his impressive portfolio of patents highlight his role as a leading inventor in the industry. His work continues to influence the development of efficient network systems.

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]
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