Daejeon, South Korea

Jun Seok Ko

This inventor holds 22 USPTO granted patents and 4 published patent applications and 10 EPO patents, primarily in Wastewater Treatment. Top assignee: Lg Chem, Ltd. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Seok Ko. Retrieved from https://idiyas.com/inventor/jun-seok-ko

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

USPTO Granted Patents = 22 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.6

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Seoul, KR (2009 - 2012)
  • Daejeon, KR (2009 - 2024)

Company Filing History:


Years Active: 2009-2025

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Areas of Expertise:
Wastewater Purification
Conjugated Diene Polymer
Solvent Recovery
Polybutadiene
Unsaturated Aldehyde
Acrylic Acid
Temperature Measurement
Fixed-Bed Reactor
22 patents (USPTO):Explore Patents

Title: Innovations by Jun Seok Ko: Pioneering Wastewater Purification and Polymer Preparation

Introduction

Jun Seok Ko is an accomplished inventor from Daejeon, South Korea, with a remarkable portfolio that includes 21 patents. His work has significantly contributed to advancements in wastewater purification and polymer technology, particularly through his recent innovations at LG Chem, Ltd.

Latest Patents

Among his latest patents, Jun Seok Ko has developed a groundbreaking wastewater purification method. This method involves the supply of a first mixed stream consisting of an acid component and wastewater containing water, a nitrile-based monomer, and ammonia to a first column. Through this innovative process, he recovers the nitrile-based monomer and subsequently processes a second mixed stream to separate purified wastewater, enhancing both efficiency and effectiveness in treatment.

Additionally, Ko has designed a continuous preparation system for producing conjugated diene-based polymers. This system is notable for its ability to improve rolling resistance properties while allowing for easy control of polymerization conversion ratios and extended operational periods, resulting in high productivity.

Career Highlights

Currently, Jun Seok Ko is associated with LG Chem, Ltd., a leading company known for its contributions to the chemical industry. His role as an inventor demonstrates his commitment to research and development, pushing the boundaries of what is possible in waste management and material science.

Collaborations

Throughout his career, Jun Seok Ko has collaborated with talented coworkers such as Seong Pil Kang and Kyoung Su Ha. These partnerships have helped foster a dynamic work environment that promotes creativity and innovative problem-solving.

Conclusion

Jun Seok Ko's inventions reflect a deep understanding of both environmental challenges and material properties. His contributions, particularly in wastewater purification and polymer preparation, position him as a key figure in the field of chemical engineering, paving the way for sustainable solutions and enhanced technologies.

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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