ALEXANDRIA, Va., June 17 -- United States Patent no. 12,317,154, issued on May 27, was assigned to CHORUSVIEW INC. (Las Vegas).
"Intelligent tracking system and methods and systems therefor" was invented by Dean Mamoru Kawaguchi (San Jose, Calif.), Alberto Vidal (San Jose, Calif.), Edward John Boling (Fremont, Calif.), Prasad Panchalan (San Jose, Calif.) and Edward Maurice Farrell (Saratoga, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An intelligent tracking system generally includes one or more tracking devices, some of which may be passive tracking devices. Each passive tracking device includes one or more transceivers and is energized by an energizing signal. Some of these passive tracking devic...