Kakegawa, Japan

Haifeng Liu

This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignee: Yazaki Corporation. Active years: 2015-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haifeng Liu. Retrieved from https://idiyas.com/inventor/haifeng-liu-tfd7knk7

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


% Patents Active = 75.0


Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Shizuoka, JP (2015)
  • Kakegawa, JP (2015 - 2018)

Company Filing History:


Years Active: 2015-2018

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4 patents (USPTO):Explore Patents

Title: Haifeng Liu: Innovator in Bus Bar Module Technology

Introduction

Haifeng Liu is a notable inventor based in Kakegawa, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of bus bar modules. With a total of 4 patents to his name, Liu's work showcases his innovative approach to solving complex engineering challenges.

Latest Patents

Liu's latest patents include two distinct designs for bus bar modules. The first patent describes a bus bar module that features a body part, first to third hinge covers, and hinges that are integrally formed with the case of the body part. This design allows for a unique bending mechanism that ensures the hinge covers effectively cover the respective parts. The second patent focuses on a bus bar module that includes an output terminal with a male screw and a tab designed to prevent rotation of the wiring terminal. This innovative design enhances the reliability of the connection between the battery element and the module, ensuring that the output terminal remains secure during installation.

Career Highlights

Haifeng Liu is currently employed at Yazaki Corporation, a leading company in the automotive and electrical components industry. His work at Yazaki has allowed him to apply his inventive skills in a practical setting, contributing to the advancement of technology in the field.

Collaborations

Liu collaborates with Yukihisa Kikuchi, a fellow innovator, to further enhance their projects and share insights in their respective areas of expertise.

Conclusion

Haifeng Liu's contributions to bus bar module technology reflect his dedication to innovation and engineering excellence. His patents not only demonstrate his inventive capabilities but also highlight the importance of collaboration in 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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