Larry Page using Android software and, by 2010, 17.2% of the handset market consisted of Android sales, overtaking Apple for the first time. Android became the world's most popular mobile operating system shortly afterward. Following a January 2011 announcement, Page officially became the chief executive of Google on April 4, 2011, while Schmidt stepped down to become executive chairman. By this time, Google had over $180 billion market capitalization and more than 24,000 employees. After Schmidt announced the end of his tenure as CEO on January 20, 2011, he jokingly tweeted on Twitter: "Adult-supervision no longer needed." Quartz organizational management reporter, Max
Bruce Claflin In August 1998, he joined 3Com, a digital electronics manufacturer, as President and Chief Operating Officer. He served as President and Chief Executive Officer at 3Com from 2001 through 2006. In February 2006, he announced he would be stepping down as CEO of 3Com. From 2009 to 2016, he was the Executive Chairman of Advanced Micro Devices, an American multinational semiconductor company. In 2016, John Caldwell took over as chairman for AMD. He has served as Director of Ciena, a global supplier of telecommunications networking equipment, software, and services, since August 2006. Bruce Claflin Bruce Claflin is an American businessman