Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polymer electrolyte fuel cell with a recess is formed downstream of a gas lead-out port

Polymer electrolyte fuel cell with a recess is formed downstream of a gas lead-out port

US Patent 10164271 · Granted Dec 25, 2018

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Proton conductor, electrolyte membrane, membrane electrode assembly, electrochem2025
Cold storage material and cooler box2025
Electrolyte membrane, membrane electrode assembly, electrochemical cell, and met2025
Membrane electrode assembly, electrochemical device, and electrochemical system2025
Fuel cell system and control method for fuel cell system2024
Fuel cell system and method for controlling fuel cell system2024
Membrane electrode assembly of electrochemical device, membrane electrode assemb2022
Solid oxide fuel cell and electrochemical cell2022
Fuel cell2022
Solid oxide fuel cell and electrochemical cell2022
Fuel cell system and method for operating the same2022
Heat storage device2022