Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for wireless communication using an acoustic signal

Method and apparatus for wireless communication using an acoustic signal

US Patent 9338002 · Granted May 10, 2016

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cathode active material2025
Display device2025
Liquid crystal display smart window2024
Method of generating load variation for detecting wireless power receiving unit 2024
Secondary battery and active material2024
Apparatus and method for providing interaction information by using image on dev2023
Wireless power transmitter and wireless power receiver, and operation methods th2023
Method and power transmitter for controlling power transmission2023
Method for transmitting wireless power in wireless charging system including a w2023
Apparatus and method for providing interaction information by using image on dev2022
Method and apparatus for providing wireless charging power to a wireless power r2022
Method for photographing panoramic image by preventing excessive perpendicular m2022