US Patent Issued to PENNY PIXEL on March 3 for "Method for controlling active matrix displays, corresponding controller, and computer program product" (German Inventor)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,567,388, issued on March 3, was assigned to PENNY PIXEL INC. (Dover, Del.).

"Method for controlling active matrix displays, corresponding controller, and computer program product" was invented by Achim Doebler (Vilsheim, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for controlling active matrix displays in an inexpensive manner, in particular with a highly flexible color diversity, includes running a program stored in a program storage device of a microcontroller. The program actuates a DMA controller to read image data of the color depth of 1 bit per pixel from a data storage device, and transmits via the DMA controller an RGB image ...