ALEXANDRIA, Va., June 5 -- United States Patent no. 12,277,354, issued on April 15, was assigned to HEWLETT-PACKARD DEVELOPMENT COMPANY LP (Spring, Texas).
"Printing error detection" was invented by Josep Maria Bel Calavia (Sant Cugat del Valles, Spain), Antonio Gracia Verdugo (Sant Cugat del Valles, Spain) and Andrei Alexandru Dafinoiu (Sant Cugat del Valles, Spain).
According to the abstract* released by the U.S. Patent & Trademark Office: "In example implementations, a method, a device, and a program are provided. The method includes detecting a power increase movement of a printer carriage. A location of the printer carriage is detected at a time of the detected power increase. Based on the detected location of the printer carriage, d...