Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fuel cell system and valve for regulating oxygen in a fuel cell system

Fuel cell system and valve for regulating oxygen in a fuel cell system

US Patent 12170391 · Granted Dec 17, 2024

Estimated economic value: $39,762,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fuel injection device for an internal combustion engine2005
Method for obtaining self-aligned openings, in particular for microtip flat disp2001
Method for making an electron source with microtips, with self-aligned focusing 2001
Quantity control valve for a fuel injection system2001
Fuel injection system for internal combustion engines1998
Cylinder head cover of an internal combustion engine1998