Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sound producing package structure including sound producing membranes actuated toward cavity center

Sound producing package structure including sound producing membranes actuated toward cavity center

US Patent 12172887 · Granted Dec 24, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Wearable sound device and method for ventilation and acoustic tuning2025
Sound producing device and method2025
Air-pulse generating device with resonant chamber embedded therein2025
Manufacturing method of device2025
Manufacturing method of device2025
Air-pulse generating device, wearable sound device, bladeless fan, and airflow p2025
Cantilever structure with intermediate substrate connection having a film with o2025
Air-pulse generating device with tooth edge patterned slit2025
Air-pulse generating device with efficient propagation2025
Demodulation signal generator for air pulse generator2025
Air-pulse generating device producing asymmetric air pulses2025
Sound producing cell2025