Entropic and other STBs hit by patent claim
DirecTV, Entropic, CyberTan and other set-top box suppliers have been named in a patent action by Canadian semiconductor company ViXS Systems and its US subsidiary, ViXS USA. ViXS is alleging that the technology companies are importing set-top boxes and other components that infringe four of its patents. The action seems to be a ‘tit for […]