Seoul, South Korea

We Chool Ra

This inventor holds 1 USPTO granted patent. Top assignee: A-Pro Tech Co., Ltd.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: We Chool Ra. Retrieved from https://idiyas.com/inventor/we-chool-ra

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 = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: We Chool Ra: Innovator in Continuously Variable Transmission

Introduction

We Chool Ra is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of engineering, particularly in the development of continuously variable transmission systems. His innovative work has garnered attention and respect within the industry.

Latest Patents

We Chool Ra holds a patent for a continuously variable transmission, showcasing his expertise and commitment to advancing automotive technology. This patent represents a crucial step in improving vehicle performance and efficiency.

Career Highlights

Currently, We Chool Ra is employed at A-Pro Tech Co., Ltd., where he continues to push the boundaries of engineering. His role at the company allows him to collaborate with other talented professionals and contribute to groundbreaking projects.

Collaborations

Throughout his career, We Chool Ra has worked alongside notable colleagues, including Byung Il Moon and Wan Moo Yoo. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

We Chool Ra is a dedicated inventor whose work in continuously variable transmission has made a lasting impact on the automotive industry. His contributions, along with his collaborations, highlight the importance of innovation in engineering.

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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