Acacia Research subsidiary Innovative Display Technologies (IDT) filed suit against Apple asserting seven patents acquired from Rambus in March 2013 (6,755,547, 7,300,194, 7,384,177, 7,404,660, 7,434,974, 7,537,370, 8,215,816). The patents-in-suit relate to LCD components and have been asserted in cases filed by Innovative Display and co-plaintiff Delaware Display since June 2013 against Acer, Amazon, BlackBerry, Dell, HP, HTC, Huawei, Lenovo, LGE, Microsoft, Nokia, Pantech and Sony.  Apple was sued by another Acacia sub targeting mobile handsets, Cellular Communications Equipment, on the same day.1/17, Eastern District of Texas, 2:14cv00030