Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Methods and systems for modifying acoustics of a loudspeaker back enclosure using active noise control

Methods and systems for modifying acoustics of a loudspeaker back enclosure using active noise control

US Patent 11721314 · Granted Aug 8, 2023

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Loudspeaker system having an acoustic meta material enclosure2025
Meta material porous/poro-elastic sound absorbers2023
Metamaterial acoustic impedance matching device for headphone-type devices2023
Acoustic meta material passive spiral audio amplifier and a method to make the s2022
Passive acoustic meta material audio amplifier and the method to make the same2022
Metamaterial passive impedance matching device for a loudspeaker2022
Metamaterial loudspeaker diaphragm2022
Methods and systems for modifying acoustics of a loudspeaker back enclosure usin2021
Acoustic meta material passive spiral audio amplifier and a method to make the s2021
Passive acoustic meta material audio amplifier and the method to make the same2020
Meta acoustic horn system for audio amplification and the method to make the sam2020
Passive acoustic meta material audio amplifier and the method to make the same2020