Cheonan-si, South Korea

Wook Sang Jang

This inventor holds 1 USPTO granted patent. Top assignee: Semes Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wook Sang Jang. Retrieved from https://idiyas.com/inventor/wook-sang-jang-austkxcd

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

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Average Co-Inventor Count = 1.0


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Wook Sang Jang: Innovator in Sealing Technology

Introduction

Wook Sang Jang is a notable inventor based in Cheonan-si, South Korea. He has made significant contributions to the field of sealing technology, particularly in environments that require cryogenic conditions. His innovative approach has led to the development of a unique sealing member that addresses fluid leakage issues.

Latest Patents

Wook Sang Jang holds a patent for a sealing member, fluid supplying device including the sealing member, and substrate processing apparatus including the fluid supplying device. This invention proposes a sealing member designed to prevent fluid leakage even in cryogenic environments. The sealing member features a sealing jacket with a ring shape, an upper O-ring mounted on its upper surface, a lower O-ring on its lower surface, and a pressure ring that presses both surfaces to ensure a tight seal.

Career Highlights

Wook Sang Jang is associated with Semes Co., Ltd., where he continues to innovate and develop advanced technologies. His work has been instrumental in enhancing the reliability and efficiency of fluid supplying devices used in various applications.

Collaborations

Wook Sang Jang collaborates with Joon Hee Lee, contributing to the advancement of sealing technologies and fluid management systems.

Conclusion

Wook Sang Jang's contributions to sealing technology demonstrate his commitment to innovation and excellence in engineering. His patent reflects a significant advancement in preventing fluid leakage in challenging environments.

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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