The field of innovation is broad and means different things to different people.  There is no homogenous definition of innovation that everyone agrees on.  “What is Innovation?” is what we call a typical wicked question.  For me innovation is disrupting an existing ecosystem that is not working effectively.  The innovation does not come in the technology  itself  but how you embed that technology into the ecosystem to cause disruption.  The bigger the system the more resilient it is to disruption.