Siheung, South Korea

Sang-Bean Park

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Dong Yang Piston Co., Ltd.. Active years: 2016-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Bean Park. Retrieved from https://idiyas.com/inventor/sang-bean-park

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 5.5

ph-index = 1


Location History:

  • Gyeonggi-do, KR (2016)
  • Siheung-si, KR (2020)

Company Filing History:


Years Active: 2016-2020

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2 patents (USPTO):Explore Patents

Title: Innovations by Sang-Bean Park

Introduction

Sang-Bean Park is a notable inventor based in Siheung-si, South Korea. He has made significant contributions to the field of piston manufacturing, holding 2 patents that showcase his innovative approach to engineering.

Latest Patents

His latest patents include a "Piston for vehicle engine and method for manufacturing the same." This invention outlines a method for manufacturing a piston that involves assembling a piston assembly with multiple bonding surfaces and utilizing a diffusion brazing process. The method is designed to enhance the efficiency and durability of vehicle engine pistons. Another significant patent is for a "Steel piston having cooling channel without flash." This invention focuses on improving the cooling efficiency of pistons by preventing the accumulation of carbides during friction welding, thus enhancing the overall performance of the piston.

Career Highlights

Sang-Bean Park is currently associated with Dong Yang Piston Co., Ltd., where he applies his expertise in piston technology. His work has contributed to advancements in automotive engineering, particularly in the design and manufacturing of high-performance pistons.

Collaborations

He has collaborated with notable coworkers such as Jun-Kui Yang and Kwan-Ho Ryu, who have also contributed to the field of piston technology.

Conclusion

Sang-Bean Park's innovative patents and contributions to piston manufacturing highlight his role as a key figure in automotive engineering. His work continues to influence the development of more efficient and effective engine components.

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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