Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Circuit apparatus for recognizing earphone in mobile terminal

Circuit apparatus for recognizing earphone in mobile terminal

US Patent 9124709 · Granted Sep 1, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Semiconductor device including resistance change layer and metal particle-embedd2025
Semiconductor devices performing threshold switching2025
Semiconductor device including heat insulating layer and method of manufacturing2024
Electronic apparatus capable of applying the design of a UI component based on t2024
Multi-processor device2018
Apparatus and method for generating a network on chip in an electronic device2018
Magnetic devices and methods of manufacturing the same2016
Method of forming patterns of semiconductor device2016
Apparatus and method for confirming control information of earphone in portable 2016
Earphone system for mobile devices2015
Head mounted display device and image display control method therefor2015
Method and apparatus for controlling device in electronic equipment2014