Seoul, South Korea

Byoung Ju Choi

This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignees: Ewha University-Industry Collaboration Foundation, Hyundai Motor Company, Kia Motors Corporation. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Byoung Ju Choi. Retrieved from https://idiyas.com/inventor/byoung-ju-choi

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2013-2025

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6 patents (USPTO):Explore Patents

Title: Byoung Ju Choi: Innovator in Vehicle Function Testing

Introduction

Byoung Ju Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of vehicle function testing, holding a total of 6 patents. His work focuses on developing innovative methods and apparatuses that enhance the reliability and efficiency of vehicle systems.

Latest Patents

Choi's latest patents include a "Vehicle function test apparatus and method of controlling the same." This invention discloses a test apparatus designed to generate test cases based on a fault injection technique. The method involves identifying functions in a program to be tested, generating a test design document based on fault locations, and predicting results by applying fault injections. Another notable patent is the "System test apparatus," which includes an insertion module for integrating a test agent into a process control block, a hooking module for connecting a test target to a test code, and a scanning module for collecting test information.

Career Highlights

Throughout his career, Byoung Ju Choi has worked with leading automotive companies, including Hyundai Motor Company and Kia Motors Corporation. His experience in these organizations has allowed him to apply his innovative ideas in real-world applications, contributing to advancements in vehicle technology.

Collaborations

Choi has collaborated with notable colleagues such as Joo Young Seo and Sueng Wan Yang. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the automotive sector.

Conclusion

Byoung Ju Choi is a distinguished inventor whose work in vehicle function testing has led to several important patents. His contributions continue to influence the automotive industry, showcasing the importance of innovation in enhancing vehicle performance and safety.

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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