PatentBrief

Inventor

Sae Han OH

Patents indexed

1

Year range

2021

Associated with

Years active

2021

Total patents

1

Most recent

2021

Frequent collaborator

Hyun Yoo Kim

Domains

automotiveenergymechanicalconsumer_electronics

Activity by decade

2020s
1

Patents

1

Career timeline

1 patents, in 2021

Dot size = forward citations

20212022

Hover or tap any dot to see the patent. Larger dots indicate more forward citations — a proxy for downstream influence.

US 10950878·2021·Hyundai Motor

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.

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