ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,442,242, issued on Oct. 14.
"System and method for wireless door control" was invented by Jason Dawtrey (Ayr, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless washroom door control system is disclosed. The door control system comprises a wireless door controller, a touchless switch, an electric strike, a mechanical door opener, an administrative terminal and a touchless emergency button. The wireless door controller includes a power supply and a control module, wherein the control module includes a processor, a memory, a voice prompt module and a timing module. The system may also be used to monitor access to washrooms and provide voice ...