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.
It was Apple co-founder, Steve Jobs who directed Apple's engineers to develop a touch screen, mobile phone. Jobs at first was considering an Apple tablet computer, that desire eventually manifested in the iPad, and Apple had already produced a palm device with a touch screen, the Newton MessagePad.