Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fuel cell separator, manufacturing method of the fuel cell separator, and fuel cell

Fuel cell separator, manufacturing method of the fuel cell separator, and fuel cell

US Patent 8906571 · Granted Dec 9, 2014

Estimated economic value: $928,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Film forming apparatus2019
Film forming method and plasma chemical vapor deposition apparatus2019
Plasma chemical vapor deposition device2018
Film forming device2018
Ultrasonic cleaner2018
High-frequency wave supplying structure2018
Cascaded buck boost DC to DC converter and controller for smooth transition betw2016
DC to DC converter2016
Battery current collector foil, method of manufacturing battery current collecto2015
Positive electrode plate for use in lithium ion secondary battery, lithium ion s2015
Heat-shielding film and method of forming the same2015
Member for cavitation erosion resistance and method for manufacturing same2011