Seoul, South Korea

Byoung Sung Ahn

This inventor holds 28 USPTO granted patents and 3 published patent applications, primarily in Catalyst Development. Top assignees: Korea Institute of Science and Technology, Kolon Industries, Inc.. Active years: 1997-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Byoung Sung Ahn. Retrieved from https://idiyas.com/inventor/byoung-sung-ahn

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

USPTO Granted Patents = 28 

% Patents Active = 39.3

Average Co-Inventor Count = 5.3

ph-index = 4

Forward Citations = 65(Granted Patents)


Company Filing History:


Years Active: 1997-2019

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Areas of Expertise:
Gamma-Valerolactone
Bioenergy Production
Ionic Liquids
Glycidol
Nickel Catalysts
Hydrofluorocarbon
Fluorinated Ionic Liquids
Olefins Purification
Structured Catalysts
Fuel-Cell Applications
Refrigerant Composition
Catalyst Characterization
28 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Byoung Sung Ahn in Bioenergy and Catalysis

Introduction: Byoung Sung Ahn, an inventive mind based in Seoul, South Korea, has made significant contributions to the fields of bioenergy and catalysis. With a total of 28 patents to his name, Ahn's work has been pivotal in the development of innovative solutions for sustainable energy production. His latest patents highlight advanced methods for manufacturing gamma-valerolactone and the design of bioenergy production systems.

Latest Patents: Ahn's recent inventions include a catalyst for producing gamma-valerolactone, supported on M-Beta zeolite. This heterogeneous catalyst allows for high-yield production of gamma-valerolactone from biomass-derived furfural through a one-pot process. Additionally, Ahn has developed an apparatus and method for bioenergy production using a regenerated acid solution. This apparatus streamlines several processes including pretreatment, hydrolysis, separation, fermentation, and acid concentration, optimizing biomass conversion to bioenergy.

Career Highlights: Ahn has collaborated with esteemed institutions such as the Korea Institute of Science and Technology and Kolon Industries, Inc. His work not only demonstrates a commitment to advancing energy solutions but also showcases his ability to tackle complex challenges in the field of chemical engineering.

Collaborations: Byoung Sung Ahn has worked alongside talented colleagues, notably Dong Ju Moon and Hyun Joo Lee. Their combined efforts in research and development continue to push the boundaries of what is possible in bioenergy and catalysis.

Conclusion: With a remarkable portfolio of 28 patents, Byoung Sung Ahn is a notable inventor whose innovations are shaping the future of sustainable energy. His work exemplifies the critical role of research and development in addressing the global energy challenges we face today. As innovations like those developed by Ahn gain traction, the potential for meaningful impacts in energy production becomes increasingly tangible.

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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