Kobe, Japan

Hyoungchol Kim

This inventor holds 26 USPTO granted patents and 6 EPO patents, primarily in Golf Ball Design. Top assignees: Sri Sports Limited, Dunlop Sports Company Limited, Sumitomo Rubber Industries Limited. Active years: 2012-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyoungchol Kim. Retrieved from https://idiyas.com/inventor/hyoungchol-kim

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


% Patents Active = 38.5

 

Average Co-Inventor Count = 1.9

ph-index = 5

Forward Citations = 77(Granted Patents)


Company Filing History:


Years Active: 2012-2018

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Areas of Expertise:
Golf Ball
Surface Pattern
Dimple Design
Rugged Design
Pattern Process
Design Method
Golf Technology
Sports Equipment
Aerodynamics
Manufacturing Technique
Performance Optimization
Material Science
26 patents (USPTO):Explore Patents

Title: Hyoungchol Kim: Innovator in Golf Ball Design

Introduction

Hyoungchol Kim is a distinguished inventor located in Kobe, Japan, known for his innovative contributions to golf ball design. With a remarkable portfolio consisting of 26 patents, he has significantly impacted the sports equipment industry, particularly in enhancing the performance of golf balls.

Latest Patents

One of Hyoungchol Kim's latest patents is a novel process for designing a rugged pattern on the surface of a golf ball. This design features a unique arrangement of dimples and lands aimed at optimizing the ball's aerodynamic properties. The method includes several intricate steps, such as assuming many circles on a phantom sphere's surface and using Voronoi tessellation to assign dimples and lands based on the contours of these regions. Additionally, his designs ensure that the contours of the dimples are non-circular, with precise specifications for their dimensions, enhancing the ball's overall performance.

Career Highlights

Throughout his career, Hyoungchol has worked with reputable companies like Sri Sports Limited and Dunlop Sports Company Limited. His experiences in these organizations have allowed him to hone his expertise in materials and design considerations, leading to his successful patent filings and innovations in golf ball technology.

Collaborations

Hyoungchol Kim has collaborated with notable coworkers, including Masahide Onuki and Takahiro Sajima. These collaborations have fostered creative solutions and have contributed to the advancement of golf ball technology.

Conclusion

Hyoungchol Kim stands out as an exceptional inventor, pushing the boundaries of innovation in golf ball design. With his extensive patent portfolio and collaborative efforts with industry experts, he continues to influence the sports equipment sector profoundly. His dedication to enhancing gameplay through innovative design solutions positions him as a key figure in the realm of sports 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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