ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,253, issued on Aug. 25.
"Front of the ear hearing device with biosensors" was invented by Adnan Shennib (Oakland, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure describes examples of hearing device, systems and methods of enhancing the hearing ability, while providing reliable biosensing of vital signs non-invasively. The front of the ear hearing device comprises a main module with sensors located along the path of superficial temporal artery. A speaker section medially positioned into the ear cavity combined with a posterior section over the ear secure the hearing device to the ear. A front microphone and rear micropho...