Since Mike Lazaridis cofounded the Canada-based Research in Motion Ltd., maker of the Blackberry, his devices have spawned an entire industry—and quite a legacy.
It’s no surprise then that RIM’s market share is No. 1 in North America and No. 2 in the world. But can he fend off the iPhone and Android?

For as long as we can remember, there have been rumblings that a Qualcomm chip would find its way into iPhones of the future.