Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Mobile unit communication apparatus

Mobile unit communication apparatus

US Patent 6647268 · Granted Nov 11, 2003

Estimated economic value: $186,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device controller prompting for complete or one-by-one speech input based on use2011
Mover, information center, and mobile communication system2011
Vehicle recognition support system2005
Mobile unit communication apparatus2004
Mobile unit communication apparatus2004
Mobile unit communication apparatus2004
Head-up display on a vehicle, with controlled brightness of warning light2004
Head-up display on a vehicle, with controlled brightness of warning light2004
Vehicle running control apparatus2001
Mobile unit communication apparatus providing a relayed signal when error detect2001
Mobile unit communication apparatus providing a relayed signal when error detect2001
Mobile unit communication apparatus providing a relayed signal when error detect2001