Seoul, South Korea

Han Seung Lee

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Cj Cheiljedang Corporation, Cj Corporation, Other. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Han Seung Lee. Retrieved from https://idiyas.com/inventor/han-seung-lee-u52sch2f

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 = 4.6

ph-index = 1


Location History:

  • Seoul, KR (2005 - 2009)
  • Busan, KR (2022)

Company Filing History:

goldMedal1 out of 972 
 
Cj Cheiljedang Corporation
 patents
silverMedal1 out of 53 
 
Cj Corporation
 patents
bronzeMedal1 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 2005-2026

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4 patents (USPTO):Explore Patents

Title: Han Seung Lee: Innovator in Genetic Resource Exploration

Introduction

Han Seung Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of genetic resource exploration, holding a total of 4 patents. His innovative methods have the potential to revolutionize how genetic information is analyzed and utilized.

Latest Patents

One of Han Seung Lee's latest patents is a method for exploring useful genetic resources through bulk metagenome analysis. This method provides a way to analyze metagenomic information using a degenerate primer, allowing for the quick determination of the utility value of a vast number of metagenome samples. The superfamily-specific degenerate primer enables the rapid detection of target peptides' genetic information, facilitating the collection of valuable peptide resource information from various metagenome samples at high speed. This invention can also be applied to screening new peptide genes by designing and producing superfamily-specific degenerate primers for new target peptides.

Another notable patent is related to a gene coding for thermostable L-arabinose isomerase. This invention includes a gene derived from a specific microorganism, a recombinant expression vector, and a process for preparing thermostable arabinose isomerase. The recombinant enzyme is highly thermostable and can produce tagatose with high yield at elevated temperatures, making it suitable for applications in the pharmaceutical and food industries.

Career Highlights

Throughout his career, Han Seung Lee has worked with notable companies, including CJ Cheiljedang Corporation. His work has focused on advancing the understanding and application of genetic resources, contributing to both scientific research and industry practices.

Collaborations

Han Seung Lee has collaborated with esteemed colleagues, including Dong Woo Lee and Yu Ryang Pyun. These partnerships have fostered innovation and enhanced the impact of his research in the field.

Conclusion

Han Seung Lee is a distinguished inventor whose work in genetic resource exploration has led to significant advancements in the field. His innovative patents and collaborations highlight his commitment to enhancing our understanding of genetic information and its applications.

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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