Shanghai, China

Haifei Guan

This inventor holds 4 USPTO granted patents and 8 published patent applications and 2 EPO patents. Top assignees: Aptiv Technologies Ag, Delphi Electrical Centers (Shanghai) Co., Ltd. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haifei Guan. Retrieved from https://idiyas.com/inventor/haifei-guan

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2019-2025

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4 patents (USPTO):Explore Patents

Title: Haifei Guan: Innovator in Connector Technology

Introduction

Haifei Guan is a notable inventor based in Shanghai, China. He has made significant contributions to the field of connector technology, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is a "Connector with easy-to-unlock groove structure." This invention features a connector that includes a housing and a locking/unlocking mechanism designed to facilitate the connection and disconnection between connectors. The mechanism incorporates a cantilever structure with a pressing portion for unlocking, along with an unlocking prevention mechanism that ensures reliability.

Another significant patent is the "Terminal position assurance device and corresponding connector assembly." This device consists of a main body with a main board, an upper board, and a lower board, all arranged to enhance the functionality of connector assemblies. The design includes an extension arm and a stopper that contribute to the device's effectiveness in ensuring proper terminal positioning.

Career Highlights

Haifei Guan has worked with prominent companies in the technology sector, including Aptiv Technologies and Delphi Electrical Centers (Shanghai) Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Throughout his career, Haifei has collaborated with talented individuals such as Xiaoxian Tian and Michael F. Loew. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Haifei Guan's contributions to connector technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in 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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