US Patent Issued to Cymer on July 28 for "Control voltage threshold selection to facilitate multifocal imaging" (California, Oregon Inventors)

ALEXANDRIA, Va., July 28 -- United States Patent no. 12,693,600, issued on July 28, was assigned to Cymer LLC (San Diego).

"Control voltage threshold selection to facilitate multifocal imaging" was invented by Md Hossain Toufiq Imam (San Diego), Rabin Paudel (Portland, Ore.) and Gamaralalage G. Padmabandu (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is an apparatus and method for use in a system in which light pulses of different wavelengths are generated by moving an optical element connected to an actuator and in which the actuator is driven by a command voltage having a threshold cap depending on a position of a pulse in a burst of pulses."

The patent was filed on Nov. 14, 2022, un...