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AHN Materials

CEO. Ho Seon Ahn

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Portable Hydrogen storage cartridge

​#Hydrogen_storage_cartridge    #Mobility    #Cryogenic

Company Info.

​Main Product/Service.      Cryo-compressed hydrogen storage cartridge,​

                                                Liquid hydrogen storage cartridge

Date of Establishment.     June, 2020

Contact Info.

Name.     Ji Ah Lee, Researcher

E-mail.    akki90@ahnmaterials.co.kr

Tel.          +82-10-2579-2889

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Company Profile

AHN Materials Inc., founded in 2020 from Professor Ho Seon Ahn’s laboratory at Incheon National University, specializes in sustainable energy.

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Over the past four years, we have secured advanced technology, patents, and investments, positioning ourselves as a leading company in hydrogen storage. 

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AHN Materials Inc. has developed both cryo-compressed and liquid hydrogen storage cartridges for mobility applications.

Product / Service

Cryo-compressed hydrogen storage cartridge

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  • High storage capacity at low pressure

  • Low cost due to usage of double vacuum container production technology​

  • Lightweight​

  • Variety of sizes from portable cartridges to large tanks depending on customer demand

Liquid hydrogen storage cartridge

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  • Utilizing liquid nitrogen as a refrigerant and sacrificial layer without additional coolant system to absorb external radiant heat

  • Achieving zero boil off rate

  • Pioneering quadruple cartridge structure

  • Lightweight, low-cost cartridge

What makes us different

Advanced storage technology

Two key products optimize hydrogen storage capacity and duration without a coolant system.

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Innovative refrigerant layer design

Using liquid nitrogen to maintain hydrogen at low temperatures achieves a low boil-off rate.

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Cost-effective production

Through our streamlined manufacturing processes and lightweight materials, our storage cartridges are produced at lower cost while delivering high performance. 

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Customizable and scalable solutions

Our products are available in various sizes, from portable units for drones, UAM, and vehicles to larger tanks for refueling applications.

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Commitment to sustainability

Our technology supports a clean energy future by providing reliable and efficient hydrogen storage solutions.

Work Experience

2024

2023

2022

2021

2020

May / Undertaking Deeptech Tips project ($ 1M)

Jan / Investment Attraction ($ 216K) from Sunbo Angel Partners

Dec / Prototype Launching

Jan / Selected as Millitary service company

Jan / Investment Attraction ($ 216K) from Korea Technology Finace Corportion

June / Establishment

COPYRIGHT @ Incheon Free Economic Zone Authority, all rights reserved.

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