ALEXANDRIA, Va., July 15 -- United States Patent no. 12,664,879, issued on June 23.
"Channel multiplier remote control system" was invented by Gibsonjis B. Rosales (San Jose, Philippines).
According to the abstract* released by the U.S. Patent & Trademark Office: "A remote wireless system is presented to increase the output channels through implementation of cascaded multiplier stages. The output channels are used to control a larger number of devices and appliances by switching on and off through a wireless remote controller. The system comprises a transmitter, a receiver, a first multiplier stage, a second multiplier stage, one or more multiplier stages each cascaded to the prior multiplier stage, and a power supply. Flexible sheets, ro...