ALEXANDRIA, Va., June 9 -- United States Patent no. 12,288,478, issued on April 29, was assigned to LEARNINGMATE SOLUTIONS PRIVATE Ltd. (Maharashtra, India).
"Cloud projection" was invented by Mailarangam Ramani Ganesh Kumar (Mumbai, India), Deepak Nadar (Maharashtra, India), Samudra Sen (Maharashtra, India) and Prasanna Mohit Bhargava (Vancouver, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of managing an interaction of a student with a class about a subject, the subject having at least one lesson having at least one topic, the topic having at least one of exposition content, demonstration content and test content, the test content having a query and a scheme for mapping a response to a re...