Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Directional microphone assembly

Directional microphone assembly

US Patent 6831987 · Granted Dec 14, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Electronic module for a wearable sensor system as well as wearable sensor system2025
Earphone case2025
Earphone2024
Systems and methods of alarm triggered equipment verification using drone deploy2024
System and method for providing an arrangement of two first-order directional mi2024
Barcode-based license configuration for air-gapped systems2023
Systems and methods of alarm triggered equipment verification using drone deploy2023
Conformable vented eartip2023
Face mask with audio device holder2023
Communications training system2023
Barcode-based license configuration for air-gapped systems2022
Systems and methods of alarm triggered equipment verification using drone deploy2022