Ulsan, South Korea

Seong Ii Lee

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

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seong Ii Lee. Retrieved from https://idiyas.com/inventor/seong-ii-lee

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 = 16.0

ph-index = 1


Company Filing History:


Years Active: 2026

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Seong Ii Lee - Innovator in Liquefied Gas Storage Technology

Introduction

Seong Ii Lee is a prominent inventor based in Ulsan, South Korea. He is known for his innovative contributions to the field of liquefied gas storage technology. With a focus on enhancing the safety and efficiency of gas storage systems, Lee has made significant strides in this specialized area.

Latest Patents

Seong Ii Lee holds a patent for a "Liquefied gas storage tank and ship comprising same." This invention features a unique design that includes a flat block with a primary insulating wall and a series of barriers to ensure the safe storage of liquefied gas. The design incorporates both primary and secondary barriers made of metal, along with insulating walls to enhance safety and efficiency.

Career Highlights

Lee is currently employed at Hyundai Heavy Industries Co., Ltd., a leading company in the shipbuilding and heavy industries sector. His work at Hyundai has allowed him to apply his innovative ideas in practical applications, contributing to advancements in the industry.

Collaborations

Throughout his career, Seong Ii Lee has collaborated with notable colleagues, including Yong Tai Kim and Byung Ki Choi. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Seong Ii Lee's contributions to liquefied gas storage technology exemplify his commitment to innovation and safety in the industry. His patent and work at Hyundai Heavy Industries Co., Ltd. highlight his role as a key figure in advancing this critical 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]
Loading…