ALEXANDRIA, Va., April 21 -- United States Patent no. 12,610,176, issued on April 21, was assigned to EM-TECH Co. Ltd. (Gyeongsangnam-do, South Korea).
"Hybrid receiver having a bracket for installing a driver" was invented by Young Seok Noh (Gyeongsangnam-do, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A hybrid receiver includes: a first driver configured to reproduce sound in a first frequency range; a second driver configured to reproduce sound in a second frequency range which is higher than the first frequency range; and a bracket having a side wall covering a side of the first driver, an upper side attached to a top of a diaphragm of the first driver, and a sound emitting hole formed in ...