ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,941, issued on Jan. 20, was assigned to Motorola Mobility LLC (Chicago).
"Rollable screen simultaneous display call use" was invented by Amit Kumar Agrawal (Bangalore, India), Bianca Boccato (Campinas, Brazil), Jose Guilherme Simao Prado (Campinas, Brazil), Letricia Pereira Avalhais (Jaguariuna, Brazil) and Roberto Bresil (Campinas, Brazil).
According to the abstract* released by the U.S. Patent & Trademark Office: "In aspects of rollable screen simultaneous display call use, a mobile device includes a rollable display screen configurable in one of multiple display states, the rollable display screen including a front-facing portion of the rollable display screen and a rear-facin...