ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,479,697, issued on Nov. 25, was assigned to KONE Corp. (Helsinki).
"Communication solution for an elevator system" was invented by Ari Hanninen (Helsinki), Tapio Tyni (Helsinki) and Ari Koivisto (Helsinki).
According to the abstract* released by the U.S. Patent & Trademark Office: "An elevator system includes a plurality of elevator cars, an elevator controller communicatively coupled to the plurality of elevator cars. The elevator controller is configured to generate a signal to a first elevator car for indicating an elevator call to the first elevator car. The first elevator car is configured to, in response to a receipt of the signal, initiate a communication with at least one sec...