Seoul, South Korea

Na-Hyeon An

This inventor holds 4 USPTO granted patents and 5 EPO patents. Top assignees: Kolon Industries, Inc., Hyundai Motor Company, Kia Motors Corporation. Active years: 2022-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Na-Hyeon An. Retrieved from https://idiyas.com/inventor/na-hyeon-an

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Seoul, KR (2022 - 2023)
  • Gyeonggi-do, KR (2023)

Company Filing History:


Years Active: 2022-2023

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4 patents (USPTO):Explore Patents

Title: Na-Hyeon An: Innovator in Membrane Technology

Introduction

Na-Hyeon An is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of membrane technology, holding a total of 4 patents. His innovative work focuses on enhancing the efficiency and functionality of various systems through advanced membrane designs.

Latest Patents

One of Na-Hyeon An's latest patents is the "Assembly-type cartridge block and hollow-fiber membrane module comprising same." This invention relates to an assembly-type cartridge block that enables various types of cartridges. The assembly-type cartridge block includes a body part containing multiple hollow-fiber membranes and mesh parts at both the upper and lower sections. Additionally, it features a fastening part on the side surface for connecting to adjacent cartridge blocks. Another notable patent is the "Fuel cell humidifier with bypass tube." This invention aims to prevent condensate water from entering a running fuel cell stack. The humidifier consists of a housing with hollow fiber membranes, a cap with an air discharge port, and a bypass tube for transferring condensate water.

Career Highlights

Na-Hyeon An has worked with notable companies, including Kolon Industries, Inc. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in membrane technology.

Collaborations

Throughout his career, Na-Hyeon An has collaborated with talented individuals such as Kyoung-Ju Kim and Jin-Hyung Lee. These partnerships have fostered innovation and led to the development of groundbreaking technologies.

Conclusion

Na-Hyeon An's contributions to membrane technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in various applications, showcasing the importance of innovation in technology.

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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