Seoul, South Korea

Yang S Ahn

This inventor holds 3 USPTO granted patents. Top assignees: Cheil Foods & Chemicals, Inc., Smilegate Entertainment, Inc.. Active years: 1994-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yang S Ahn. Retrieved from https://idiyas.com/inventor/yang-s-ahn

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


% Patents Active = 100.0

Average Co-Inventor Count = 9.0

ph-index = 2

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1994-2021

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3 patents (USPTO):Explore Patents

Title: Innovations of Yang S Ahn

Introduction

Yang S Ahn is a notable inventor based in Seoul, South Korea. He has made significant contributions to the fields of technology and pharmaceuticals, holding a total of 3 patents. His work reflects a commitment to advancing innovative solutions that address real-world challenges.

Latest Patents

One of Yang S Ahn's latest patents is a method and apparatus for providing an in-game messenger service. This invention involves storing a game program on a platform server and associating an in-game messenger program with it. The in-game messenger program is then transmitted to a user terminal alongside the game program. Another significant patent relates to novel cephem compounds, which exhibit potent antibacterial activities against gram-negative bacteria, particularly Pseudomonas. These compounds have a longer half-life compared to conventional cephem compounds, making them valuable in pharmaceutical applications.

Career Highlights

Throughout his career, Yang S Ahn has worked with prominent companies such as Cheil Foods & Chemicals, Inc. and Smilegate Entertainment, Inc. His experience in these organizations has contributed to his expertise in both the chemical and gaming industries.

Collaborations

Yang S Ahn has collaborated with notable professionals in his field, including Choong S Kim and Rok L Yun. These partnerships have likely enhanced his innovative capabilities and broadened the impact of his inventions.

Conclusion

Yang S Ahn's contributions to innovation through his patents and collaborations highlight his role as a significant figure in the fields of technology and pharmaceuticals. His work continues to influence advancements in these areas.

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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