US Patent Issued on Oct. 6 for "Door control system" (Canadian Inventor)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,753,648, issued on Oct. 6.

"Door control system" was invented by Grigore Ion (Richmond Hill, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "A door control system is provided. The control system includes a controller configured to control a door via a motor. The system may accept any input signal and transform the signal to a suitable input signal for the components of the system. The controller may receive commands to actuate the motor to effect movement in the door. The controller may transmit control signals to the motor and adjust the control signals based on the current speed. The system may include a switching element which may create a short...