Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Finned PTC air heater assembly for heating an automotive passenger compartment

Finned PTC air heater assembly for heating an automotive passenger compartment

US Patent 5256857 · Granted Oct 26, 1993

Estimated economic value: $5,113,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus for facilitating automated connection2025
Electrochemical cells having semi-solid electrodes and methods of manufacturing 2024
System, method, and apparatus facilitating automated modular manufacture of cell2024
Field-assembled soft gripping for industrial and collaborative robots2024
Picking, placing, and scanning bagged clothing and other articles2023
Field-assembled soft gripping for industrial and collaborative robots2023
Electrochemical cells having semi-solid electrodes and methods of manufacturing 2023
Soft robotic actuators for positioning, packaging, and assembling2022
Structure for a robotic end effector2022
System, method, and apparatus facilitating automated modular manufacture of cell2021
Automated batch filling apparatus2021
Removing metal ions from aqueous systems with an active layer membrane2021