Relative unknown X2Y Attenuators on Tuesday sued Apple, HP, and Intel for allegedly copying its power technology. The Pennsylvania-based lawsuit claims that the three violate five patents for energy conditioning in processors, including the interposers that bring power from a chip's grid array to the chip circuits themselves. Multiple products violated the patents, but it singled out Apple's 27-inch iMac, HP's TouchSmart 610 all-in-one, and Intel's Core i7 processor as examples.
