Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sound pickup device and sound pickup method

Sound pickup device and sound pickup method

US Patent 10979839 · Granted Apr 13, 2021

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Educational web service providing method, recording medium, and server2025
Audio signal processing method and audio signal processing device2025
Sound processing method, and sound processing system2025
Filtering method, filtering device, and storage medium stored with filtering pro2025
Three-bit-per-cell programming using a four-bit-per-cell programming algorithm2025
Honeycomb structure and electrically heating support2025
Artificial knee joint2025
In-place write techniques without erase in a memory device2025
Figure display method, server and recording medium2025
MLC programming techniques in a memory device2025
Image processing method and image processing apparatus2024
Semiconductor wafer, electronic device, method of performing inspection on semic2024