ALEXANDRIA, Va., March 26 -- United States Patent no. 12,256,832, issued on March 25.

"Ergonomic device that assists users to draw and write, providing support for resting the hand holding the touchscreen computer tablet" was invented by Darpan Singhal (Wyomissing, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "This invention is directed to an ergonomic device designed to improve touchscreen tablet use for individuals with limited mobility or hand deformities. It features a transparent, anti-touch-sensitive plate that covers the screen, preventing accidental touch inputs while maintaining full visibility. An opening allows the hand to rest or grip the tablet naturally, facilitating a traditional writing ...