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.
I would also give credit to Paul Wellner's 1991 Paper on the Digitall Desk some credit for what we see today in software. So the iPad is a mashup of these technologies with of course a nod to the PDA and of course Newton. I'd argue it was invented by John Sculley and his team in 1993 at Apple. At that time it was called the Newton. http://en.wikipedia.org/wiki/New...