Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Filter device, air conducting hose with filter element, tunnel, and use of the filter device

Filter device, air conducting hose with filter element, tunnel, and use of the filter device

US Patent 11958009 · Granted Apr 16, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Active material container, battery housing, and method for mounting the active m2024
Air purifier2024
Air purifier2024
Air purifier2024
Train station, in particular a tunnel-type train station, and use of a filter un2024
Train station, in particular a tunnel-type train station, and use of a filter un2024
Valve with valve body, and crankcase ventilation device2023
Ambient air purifying device and use of a filter element in an ambient air purif2023
Ambient air purifying device and use of a filter element in an ambient air purif2023
Ambient air purifying device and use of a filter element in an ambient air purif2023
Ambient air purifying device and use of a filter element in an ambient air purif2023
Road vehicle having an ambient air purification device, ambient air purification2023