ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,464,461, issued on Nov. 4, was assigned to Snap Inc. (Santa Monica, Calif.).

"Eyewear having current consumption optimization of wireless system interface" was invented by Praveen Babu Vadivelu (Lafayette, Colo.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Eyewear having a high-speed wireless transceiver, including a processor having a high-speed interface for communicating high-speed communications and a low-speed interface for communicating low-speed communications. The high-speed interface is disabled to have no standby current and only the low-speed interface is used when only low-speed communications are needed to save current. When communications...