This inventor holds 1 USPTO granted patent. Top assignee: Nuance Hearing Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Boaz Castro and Audio-System Howl Detection.
Introduction
Boaz Castro is an inventor based in Tel Aviv, Israel. His work includes an audio-system invention designed to detect and suppress acoustic feedback, commonly known as howl.
Latest Patents
Castro is associated with 1 patent: “Howl Detection in an Audio System.” The invention describes an audio system with microphones, a speaker, and processing circuitry. The circuitry amplifies and filters microphone signals to create a speaker drive signal, detects a developing howl by identifying multiple frequency components separated by a constant frequency difference, and adjusts the drive signal to suppress the howl.
Career Highlights
Castro is associated with Nuance Hearing Ltd. His patent focuses on signal processing that can help audio systems identify and reduce unwanted feedback.
Collaborations
His listed coworkers include Yehonatan Hertzberg and Gal Shemesh.
Conclusion
Boaz Castro’s patent work addresses a practical audio challenge by using frequency-pattern detection and signal adjustment to suppress howl in an audio system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile