Forty-five years ago this month—in April 1973—Motorola engineer Marty Cooper placed the first cellular telephone call, ushering in a new era of mobile communications. Cooper used a prototype handheld ...
If you own a mobile phone, chances are that it isn’t made by Motorola. But it was not always this way: Motorola was once the brand most associated with the mobile phone, and the firm whose products ...
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