ALEXANDRIA, Va., June 5 -- United States Patent no. 12,278,854, issued on April 15.
"Instant communications system having established communication channels between communication devices" was invented by Hong Jiang (Vega Alta, Puerto Rico).
According to the abstract* released by the U.S. Patent & Trademark Office: "A communication server and accompanying communication devices allow near instantaneous communication between users of the communication devices. A communication device may be configured with multiple channels, where each channel is assigned a corresponding communication device. As the communication devices are registered with the communication server, each communication device has knowledge of other registered communication dev...