ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,067, issued on Sept. 15, was assigned to International Business Machines Corp. (Armonk, N.Y.).

"Eye health data analysis using artificial intelligence" was invented by Venkata Vara Prasad Karri (Visakhapatnam, India) and Sarbajit K. Rakshit (Kolkata, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Eye health data analysis using artificial intelligence includes receiving, by a mobile device, biometric data from one or more sensors located on a contact lens substrate on a user's eye. The biometric data includes, at least in part, a moisture level of the user's eye. The mobile device identifies a plurality of environmental parameters associated w...