Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Solid polyelectrolyte, assembly of membrane and electrodes, amd fuel cell

Solid polyelectrolyte, assembly of membrane and electrodes, amd fuel cell

US Patent 7541107 · Granted Jun 2, 2009

Estimated economic value: $83,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Supported metal catalyst, method for producing same, and method for producing ca2025
Electric compressor2025
Electric compressor2025
Sound absorbing cover and vibration insulating support for an electric compresso2024
Control device, vehicle, and control method2024
Semiconductor device and multiply-accumulate operation device2024
Semiconductor storage device using two insulative storage elements and neural ne2024
Motor-driven compressor, housing structure for motor-driven compressor, and meth2024
Control device, vehicle, and control method2023
Ferroelectric memory and memory element thereof2023
Information processing device, information processing method, and system2023
Facility, provision method, and provision system2023