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For the Inventor, By the Inventor

Seoul, South Korea

Byung-sam Son

This inventor holds 5 USPTO granted patents and 3 published patent applications. Top assignees: Cj Cheiljedang Corporation, Kemin Industries, Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Byung-sam Son. Retrieved from https://idiyas.com/inventor/byung-sam-son-mcktrpfn

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

USPTO Granted Patents = 5 

% Patents Active = 60.0

Average Co-Inventor Count = 5.3

ph-index = 1


Company Filing History:

goldMedal3 out of 977 
 
Cj Cheiljedang Corporation
 patents
silverMedal2 out of 85 
 
Kemin Industries, Inc.
 patents

Years Active: 2025-2026

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5 patents (USPTO):Explore Patents
1. 12577598 - MODIFIED POLYPEPTIDE HAVING XYLANASE ACTIVITY (2026-03-17),
2. 12577549 - MODIFIED POLYPEPTIDE HAVING XYLANASE ACTIVITY (2026-03-17),
3. 12371686 - Ribulose-phosphate 3-epimerase motif having low side reactivity and enzyme including the same (2025-07-29),
4. 12305203 - Psicose-6-phosphate phosphatase, composition for producing psicose comprising the same, and method for producing psicose using the same (2025-05-20),
5. 12264346 - Modified polypeptide having mannanase activity (2025-04-01),

Title: Byung-sam Son: Innovator in Enzyme Technology

Introduction

Byung-sam Son is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of enzyme technology, holding a total of three patents. His work focuses on the development of innovative enzymes that have practical applications in various biochemical processes.

Latest Patents

Among his latest patents is the invention of a ribulose-phosphate 3-epimerase motif that exhibits low side reactivity. This invention includes a microorganism and a composition that utilizes the ribulose-phosphate 3-epimerase. It also outlines a method for producing psicose-6-phosphate or psicose using this enzyme. Another notable patent involves a psicose-6-phosphate phosphatase, which is accompanied by a microorganism and a method for producing psicose. These patents highlight his expertise in enzyme engineering and its applications in biotechnology.

Career Highlights

Byung-sam Son is currently employed at CJ Cheiljedang Corporation, a leading company in the food and biotechnology sectors. His role at the company allows him to further his research and development efforts in enzyme technology, contributing to advancements in the industry.

Collaborations

He has collaborated with notable colleagues, including Hyun Kug Cho and Hyun June Park. These partnerships have facilitated the exchange of ideas and expertise, enhancing the quality and impact of their collective research.

Conclusion

Byung-sam Son is a distinguished inventor whose work in enzyme technology has led to significant advancements in the field. His innovative patents and collaborations reflect his commitment to scientific progress and practical applications in biotechnology.

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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