Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Heat exchanger for CO2 refrigerant

Heat exchanger for CO2 refrigerant

US Patent 6732789 · Granted May 11, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

End cell heater for fuel cell2023
Coolant heater2023
Fuel cell2023
Coolant heater2022
Humidifying and cooling apparatus for fuel cell2021
Vehicle radiation heater2021
End cell heater for fuel cell2020
Radiant heater for vehicle2020
End cell heater assembly and fuel cell stack having the same2020
Cooling-water heating type heater2015
Solar cell system for vehicles and control method thereof2012
Heat exchanger2004