Seoul, South Korea

Shi Hyun Park

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Semes Co., Ltd.. Active years: 2021-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shi Hyun Park. Retrieved from https://idiyas.com/inventor/shi-hyun-park

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 1


Company Filing History:


Years Active: 2021-2024

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2 patents (USPTO):Explore Patents

Title: Innovations of Shi Hyun Park

Introduction

Shi Hyun Park is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of substrate treatment and photo mask technology. With a total of 2 patents, his work reflects a commitment to advancing technological solutions in his industry.

Latest Patents

One of his latest patents is an "Apparatus for treating substrate." This inventive concept provides a substrate treating apparatus that includes a housing with an inner space, a treating container, a substrate support unit, a liquid supply unit, an exhaust unit, and an airflow supply unit. The design aims to enhance the efficiency of substrate treatment processes.

Another significant patent is related to a "Guide pin, photo mask supporting unit including the same, and photo mask cleaning apparatus including the same." This invention features a guide pin designed to support a corner of a photo mask using a double slide structure. The photo mask supporting unit includes a supporting plate, a supporting shaft, and a guide pin that allows for precise handling of photo masks during cleaning and processing.

Career Highlights

Shi Hyun Park is currently employed at Semes Co., Ltd., where he continues to innovate and develop new technologies. His work at the company has positioned him as a key player in the field of substrate treatment and photo mask technology.

Collaborations

He collaborates with talented coworkers, including In Hwang Park and Seung Eun Na, who contribute to the innovative environment at Semes Co., Ltd. Their teamwork fosters creativity and drives advancements in their projects.

Conclusion

Shi Hyun Park's contributions to technology through his patents and work at Semes Co., Ltd. highlight his role as an influential inventor in the field. His innovative solutions continue to impact the industry positively.

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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