There are two types of non-executive positions in the federal government: 1) those that are in the competitive service, and 2) those that are in the excepted service. 1  Competitive Service â Competitive service positions are subject to the civil service laws passed by Congress.
iPhone was invented by Apple Incorporated. It was first released  for sale on June 29, 2007. iPhones use Apple iOS. The person, who  was instrumental for the invention and râ¦elease of iPhones was Steve  Jobs.
The original iPhone. Photograph by Tony Avelar/AFP. Like many of Appleâs inventions, the iPhone began not with a vision, but with a problem. By 2005, the iPod had eclipsed the Mac as Appleâs largest source of revenue, but the music player that rescued Apple from the brink now faced a looming threat: The cellphone.