If you hadn't noticed, Qualcomm has a strong grip on the LTE chipset market. While there's certainly exceptions like Samsung's in-house designs, the company is often the gatekeeper for modern 4G. Broadcom chief Scott McGregor isn't going to let one of his main rivals claim such large swaths of the mobile world; he tells investors that his company will have test samples of its own LTE chipsets in 2013, acknowledging that the company is "not there" with its progress towards advanced wireless. That there's no te