Seoul, South Korea

Joo-Jib Park

This inventor holds 3 USPTO granted patents. Top assignee: Semes Co., Ltd.. Active years: 2008-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joo-Jib Park. Retrieved from https://idiyas.com/inventor/joo-jib-park-l9w75u4a

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2008-2012

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3 patents (USPTO):Explore Patents

Title: Joo-Jib Park: Innovator in Wafer Technology

Introduction

Joo-Jib Park is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of wafer processing equipment. With a total of 3 patents to his name, Park continues to push the boundaries of innovation in this critical industry.

Latest Patents

One of Joo-Jib Park's latest patents is a wafer spin chuck and an etcher using the same. This invention provides a wafer spin chuck device that comprises a spin body which spins a wafer and a stationary body that holds the spin body. The stationary body is positioned under the spin body with a space between them, and it includes a blocking unit that prevents fluid from entering the space. This innovative design enhances the efficiency and effectiveness of wafer processing.

Career Highlights

Joo-Jib Park has established himself as a key figure in the semiconductor industry through his work at Semes Co., Ltd. His expertise in wafer technology has led to advancements that benefit various applications in electronics and manufacturing. His commitment to innovation is evident in his patent portfolio, which reflects his dedication to improving wafer processing techniques.

Collaborations

Throughout his career, Joo-Jib Park has collaborated with talented individuals such as Woo-Young Kim and Woo-Seok Lee. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Joo-Jib Park is a notable inventor whose work in wafer technology has made a significant impact on the semiconductor industry. His innovative patents and collaborations highlight his commitment to advancing technology in this field.

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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