Inventor
Hyun Yoo Kim
Patents indexed
2
Year range
2021 – 2023
Associated with
Years active
2021 – 2023
Total patents
2
Most recent
2023
Frequent collaborator
Kyoung Ju Kim
Domains
Activity by decade
Patents
2
Career timeline
2 patents, 2021–2023
Dot size = forward citations
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How a Fuel Cell Humidifier Controls Air Moisture with a Smart Valve
This patent describes a fuel cell humidifier that uses two humidifying spaces and a controllable valve to precisely adjust the moisture content of incoming air before it reaches the fuel cell stack, improving efficiency and durability.
How a Fuel Cell Humidifier Adjusts Air Moisture with a Bypass
This patent describes a fuel cell humidifier that uses a special bypass path to precisely control how much moisture is added to dry air, improving fuel cell performance.
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