MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202617032723 A) filed by Waves Audio Ltd. on March 18, 2026, for Nested Controller For An Electrostatic Acoustic Device.
Inventors include Zeltzer, Gabriel; and Shaashua, Meir.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: Controlling an electrostatic acoustic device. Displacement of a membrane in the electrostatic acoustic device is monitored by producing an audio output signal responsive to time-dependent displacement of the membrane. An input audio voltage is combined with a first portion of the audio output signal to produce a first error signal as negative feedback. The first error signal is...