Incheon, South Korea

Hyojun Choi

This inventor holds 1 USPTO granted patent. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyojun Choi. Retrieved from https://idiyas.com/inventor/hyojun-choi-l2mqa1n8

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Hyojun Choi - Innovator in Headrest Technology

Introduction

Hyojun Choi is a notable inventor based in Incheon, South Korea. He has made significant contributions to the field of seat technology, particularly in the design of headrest assemblies. His innovative approach aims to enhance the comfort and support provided to occupants in vehicles.

Latest Patents

Hyojun Choi holds a patent for "Headrest assemblies for seats, method of using the same, and vehicles comprising the same." This invention focuses on headrest assemblies that support the neck of a seat occupant. The assemblies include a headrest cushion, a neck support cushion, and one or more extension members that couple the neck support cushion to the headrest cushion. The design allows for the extension members to transition between a retracted configuration and an extended configuration, providing flexibility and comfort. The extension members are also designed to releasably lock, securing the neck support cushion in a fixed position while in the extended configuration. Hyojun Choi has 1 patent to his name.

Career Highlights

Hyojun Choi is currently employed at GM Global Technology Operations, Inc., where he continues to innovate in the automotive sector. His work focuses on improving vehicle comfort and safety through advanced seat technologies.

Collaborations

Hyojun Choi collaborates with his coworker, Youngseok Seo, to further develop and refine their innovative designs. Their teamwork enhances the creative process and leads to more effective solutions in their projects.

Conclusion

Hyojun Choi is a dedicated inventor whose work in headrest technology demonstrates his commitment to improving occupant comfort in vehicles. His innovative designs and collaborative efforts contribute significantly to advancements in automotive seating solutions.

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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