Volume Control of Ear Devices
Copyright © Targeted News Service 2024
2024-04-02
ALEXANDRIA, Virginia, April 2 -- APPLE INC., Cupertino, California has been assigned a patent (No. US 11950040 B2, initially filed Sept. 9, 2021) developed by three inventors Thayne M. Miller, San Jose, California; John Greer Elias, Townsend, Delaware; and Jacob L. Matlick, San Francisco, California, for "Volume control of ear devices." . . .