I am not sure whether the last part of this sentence is grammatically right:
My dream is to see an innovation of mine is one day being used inside automotive industry, such as General Motors or NASA, so that I would have [played an important role / made and important contribution] in the high-end technologies.
What I mean by the above sentence is that: "I want to invent something that will be used by those famous companies, and if that happens, then I have made an important contribution."