Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Touch display device with light sensor module

Touch display device with light sensor module

US Patent 9977540 · Granted May 22, 2018

Estimated economic value: $25,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Display device having touch sensor and method for driving the same2024
Retroreflective structure and light-emitting safety band using same2024
Display device having touch sensor and method for driving the same2024
Optical touch input device and driving method thereof2019
Method for operating controller and switch for relieving network failure from SD2019
Expansion module for programmable logic controller using USB communication2018
Touch screen device with normal and sleep modes and method for driving the same2017
Apparatus and method for driving touch sensor2017
Apparatus and method for driving touch sensor2017
Method and apparatus for measuring end-to-end service level agreement in service2017
Liquid crystal display device comprising touch screen2016
Apparatus for RS-232C and RS-485 serial communication using common communication2016