ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,140, issued on Sept. 1, was assigned to Robert Bosch GmbH (Germany).
"Ultra wide band based zone determination system" was invented by Martin Coors (Sunnyvale, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A ultra-wideband system including a transceiver configured to send a signal that includes encodes radio packets that include at least a preamble and a start frame delimiter, and a first station containing a UWB transmitter configured to generate the UWB signal and split the UWB signal, wherein the UWB transmitter includes at least a first antenna and a second antenna and the UWB transmitter is configured to communicate one or more radio pa...