Samsung Seeks ‘Quantum Engine’ Trademark for TV-Brightness-Control Software

Samsung applied to register “Quantum Engine” as a trademark for a class of “software for controlling the brightness of television displays,” says its Oct. 17 filing (serial number 87648529) at the Patent and Trademark Office. Samsung filed a similar application (serial number 017322611) for "Quantum Engine" Oct. 12 at the EU Intellectual Property Office, agency records show. Samsung representatives didn’t comment Monday.