Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Vacuum cleaner

Vacuum cleaner

US Patent 7346957 · Granted Mar 25, 2008

Estimated economic value: $506,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pinch valve actuated by non-contact force2024
Wireless LAN system and interference control method2024
Wireless LAN communication device and wireless LAN communication method2024
Display device, illumination device, and light guiding member2023
Image processing apparatus, control method, and computer product for arranging a2023
Method of controlling an image processing apparatus, an image processing apparat2023
Display device, illumination device, and light guiding member2022
Method of controlling image processing apparatus2021
Control method for controlling an image processing apparatus including printing 2021
Inductive position detection device2017
Position detection device2017
Liquid crystal display device2017