US Patent Issued to Promptus on Oct. 20 for "Biometric ring and associated methods" (Illinois Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,765,836, issued on Oct. 20, was assigned to Promptus LLC (Greenwood Village, Colo.).

"Biometric ring and associated methods" was invented by Benjamin Sanchez Terrones (Chicago).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a biometric ring comprising an inner surface configured to adjoin a living being and a plurality of conductors circumferentially arranged about the inner surface. The conductors are configured to emit current and measure voltage across conductor path pairs. The biometric ring determines corresponding conductor path resistances and generates resistance maps from these measurements. A biometric reading is...