Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Microphone inspection method

Microphone inspection method

US Patent 8917878 · Granted Dec 23, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for judging whether lens and sensing element of image pickup device are p2014
Method for judging whether lens and sensing element of image pickup device are p2014
Method for assembling camera module2013
Method for determining clear image using an image pickup device2013
Method and system of starting snapping static scene2013
Method and system of starting snapping static scene2013
Method for determining planting ball number of camera module2013
Method for determining planting ball number of camera module2013
Method for discriminating focus quality of image pickup device2012
Method for discriminating focus quality of image pickup device2012
Portable electronic device and method for measuring distance by performing auto 2012
Portable electronic device and method for measuring distance by performing auto 2012