alleged violation of U.S. patents 6,650,327 ('327), ('145) and ('881).

In 2012, GPHI filed lawsuit against Apple, Sony, HTC Corp, LG Electronics Inc. and Samsung Electronics Co., Research in Motion Ltd. for allegedly violating patent relating to a computer graphics process that turns text and images into pixels to be displayed on screens. Affected devices include Apple iPhone, HTC EVO4G, LG Thrill, Research in Motion Torch, Samsung Galaxy S and Galaxy S II, and Sony Xperia Play smartphones.

* - 1998 Display system having floating

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