Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Loudspeaker edge

Loudspeaker edge

US Patent 7480390 · Granted Jan 20, 2009

Estimated economic value: $541,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Work vehicle2025
Setting system, setting device, setting method, and non-transitory computer read2025
Fixing member and laminated body2024
Payment system, payment method, and computer program2024
Coin feeding device2024
Air treatment device2023
Display screen or portion thereof with graphical user interface2023
Tracking movement of an item2023
Coin handling apparatus2022
Package2022
Symbol input method and symbol input device2022
Magnetism detection device, coin recognition device, and method for detecting ma2021