Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fuel cell stack

Fuel cell stack

US Patent 10957929 · Granted Mar 23, 2021

Estimated economic value: $485,724,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus for performing a cricothyrotomy/tracheotomy and method therefor2021
Apparatus for performing a cricothyrotomy/tracheotomy and method therefor2019
Proton exchange membrane fuel cell2016
Proton exchange membrane fuel cell2016
Fuel cell stacks2015
Fuel cell stacks2015
Proton exchange membrane fuel cell stack and fuel cell stack module2013
Proton exchange membrane fuel cell stack and fuel cell stack module2013
Proton exchange membrane fuel cell stack and fuel cell stack module2012
Proton exchange membrane fuel cell stack and fuel cell stack module2012
Proton exchange membrane fuel cell stack and fuel cell stack module2011
Proton exchange membrane fuel cell stack and fuel cell stack module2011