Incheon, South Korea

Seong Ung Choe

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Yon Woo Corporation, Yonwoo Co., Ltd.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seong Ung Choe. Retrieved from https://idiyas.com/inventor/seong-ung-choe

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2023-2026

Loading Chart...
Loading Chart...
4 patents (USPTO):Explore Patents

Title: Seong Ung Choe: Innovator in Pump Assembly Technology

Introduction

Seong Ung Choe is a notable inventor based in Incheon, South Korea. He has made significant contributions to the field of pump assembly technology, holding a total of 4 patents. His innovative designs focus on enhancing the efficiency and functionality of pump systems.

Latest Patents

One of his latest patents is a pump assembly that features a cylinder open at both the top and bottom. This assembly includes a hollow portion and a first wing that protrudes outward from the top's outer peripheral surface. Additionally, it incorporates a sealing part that partially seals the upper peripheral surface of the cylinder. A stem is designed to move downward in response to external forces, varying the internal pressure of the cylinder. An elastic member is positioned between the stem and the sealing part, applying an elastic force to the stem. The housing of the assembly is coupled to the cylinder, allowing for detachable coupling to a container. Another patent focuses on an elastic member for a pump assembly, which includes an upper support, a lower support, and a connection part that bends under pressure, enhancing the assembly's performance.

Career Highlights

Seong Ung Choe has worked with reputable companies such as Yonwoo Co., Ltd. and Yon Woo Corporation. His experience in these organizations has contributed to his expertise in developing innovative pump technologies.

Collaborations

Throughout his career, Choe has collaborated with talented individuals, including Chul Ki Kim and Joong Hyun Ki. These partnerships have fostered a creative environment that has led to the development of his patented technologies.

Conclusion

Seong Ung Choe is a distinguished inventor whose work in pump assembly technology has made a significant impact in the field. His innovative designs and collaborations continue to push the boundaries of engineering and 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]
Loading…