Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Gerd Kilian
Michael Schlicht
Josef Bernhard
Date of Patent
September 12, 2023
Patent Application Number
17160464
Date Filed
January 28, 2021
Patent Citations
...
Patent Citations Received
Patent Primary Examiner
Embodiments provide a method for transmitting data from a user terminal to another apparatus. The method has a step of generating a signal for driving an electromagnetic actuator of a loudspeaker of the user terminal, and a step of driving the electromagnetic actuator by the generated signal to produce, by the electromagnetic actuator, a magnetic field which carries the data.
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