Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Auto-gain switching module for acoustic touch systems

Auto-gain switching module for acoustic touch systems

US Patent 8692809 · Granted Apr 8, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sensor apparatus2024
Methods and apparatus to determine non linearity in analog-to-digital converters2021
Roasting system with clean emissions and high thermal efficiency2019
Frequency multiplexed optical touchscreen2018
Method and apparatus for detecting simultaneous touch events on a bending-wave t2017
Method and system for calibrating an acoustic touchscreen2015
Method and system for detecting touch events based on redundant validation2014
Method and system for calibrating an acoustic touchscreen2013
Method and system for detecting touch events based on magnitude ratios2013
Method and apparatus for two-finger touch coordinate recognition and rotation ge2013
Touch sensor and touch system including the same2012
Method and system for controlling printer color2007