ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,168, issued on Oct. 27, was assigned to Yukka Magic LLC (Wilmington, Del.).
"Ear gel modules and earpiece monitoring devices incorporating same" was invented by Shawn M. Stephenson (Raleigh, N.C.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An ear gel module for an earpiece includes an ear gel having opposite inner and outer surfaces and first and second light guides each having respective opposite first and second ends. The first end of the first light guide is secured to the inner surface of the ear gel, and the first end of the second light guide is secured to the inner surface of the ear gel in adjacent spaced-apart relationship with the third...