Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Portable electronic device capable of re-calibrating azimuth and method thereof

Portable electronic device capable of re-calibrating azimuth and method thereof

US Patent 7818136 · Granted Oct 19, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of manufacturing semiconductor devices and semiconductor devices2025
Replacement gate methods that include treating spacers to widen gate2025
Elastic buckling element and electronic device using the same2025
Button structure and electronic device2025
Portable device and peripheral extension dock2017
Portable electronic devices capable of obtaining charging current value of charg2016
Portable electronic device and accessory device thereof, and operating method fo2016
Portable device and peripheral extension dock2015
Portable device and peripheral extension dock2015
Touch-controlled electronic device and method for reducing wireless signal inter2014
Handheld device and power saving method therefor2014
Electronic device, electronic system and method therefor for automatically detec2014