Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › System and method for simultaneously attenuating high-frequency sounds and amplifying low-frequency sounds produced by underwater acoustic pressure source

System and method for simultaneously attenuating high-frequency sounds and amplifying low-frequency sounds produced by underwater acoustic pressure source

US Patent 11812221 · Granted Nov 7, 2023

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for controlling coffee bean roasting2018
Injection molded noise abatement assembly and deployment system2017
Injection molded noise abatement assembly and deployment system2017
Underwater noise abatement panel and resonator structure2017
Underwater noise abatement apparatus and deployment system2016
Underwater noise abatement apparatus and deployment system2016
Underwater noise reduction system using open-ended resonator assembly and deploy2016
Underwater noise abatement panel and resonator structure2016
Abating low-frequency noise using encapsulated gas bubbles2014