TriQuint Processor specialist TriQuint already has components in the prior versions of the iPad, so investors should look out for iPad 3 'teardowns' to see whether its products are also in the new tablet. The Hillsboro, Ore.-based company, which makes products such as power amplifiers, also has chips within the iPhone 4S. News of TriQuint's big iPhone 4S win sent the company's shares surging when the teardown appeared last year. TriQuint declined to provide comment for this story. The company's stock has done well in 2012, rising more than 20%, but as Tuesday's close at $5.74, it's still down more than 55% in the past year.