Murata-Maxscend RF chip patent battle hits Samsung's older Galaxy devices

A patent lawsuit between Japanese electronic components maker Murata and Chinese radio-frequency (RF) front-end chip vendor Maxscend has ensnared some Samsung Electronics Galaxy smartphones and tablets equipped with the disputed filters. The products fall under the scope of a first-instance injunction issued by a German court, although Samsung said the affected models have already been discontinued, while Maxscend plans to appeal.