Shenzhen, China

Chenglong Liu

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Huawei Technologies Co., Limited. Active years: 2010-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chenglong Liu. Retrieved from https://idiyas.com/inventor/chenglong-liu-5zltr9s9

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

Calculating rank

% Patents Active = 66.7


Average Co-Inventor Count = 1.4

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Guangdong, CN (2010)
  • Shenzhen, CN (2010 - 2011)

Company Filing History:


Years Active: 2010-2011

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3 patents (USPTO):Explore Patents

Title: Innovations of Chenglong Liu

Introduction

Chenglong Liu is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of technology, particularly in service distribution and broadband video access. With a total of 3 patents to his name, Liu continues to push the boundaries of innovation.

Latest Patents

One of Liu's latest patents is a "Method for distributing service according to terminal type." This invention outlines a process where a DHCP server stores a correspondence relation table that links terminal types to specific IP addresses. The method involves a terminal initiating a DHCP access request, which includes terminal type information. The DHCP server then assigns an IP address and provides the corresponding IP addresses for the network administration and service servers. This allows the terminal to register and access the network effectively.

Another notable patent is the "Method and access apparatus for accessing broadband video service." This invention details a method for determining the port of an access apparatus that receives video program requests. It establishes a permissible program list based on preset relations and allows for the control of user access to video programs under broadband video services. This innovation enhances the user experience in accessing video content.

Career Highlights

Chenglong Liu 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 develop and refine his innovative ideas, contributing to the company's reputation for cutting-edge technology.

Collaborations

Liu has collaborated with notable colleagues such as Wei Xiong and Xiaming Lai. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.

Conclusion

Chenglong Liu's contributions to technology through his patents and work at Huawei Technologies Co., Limited highlight his role as an influential inventor. His innovative methods for service distribution and broadband video access demonstrate his commitment to advancing technology.

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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