New scientific or technical concept, and the way of its embodiment or accomplishment. To be patentable, an invention needs to be novel, have an application, and be non-apparent. To be called an invention, a concept handiest needs to be demonstrated as manageable. but to be referred to as an innovation, it must additionally be replicable at a cost-effective cost and have to satisfy a selected need. this is why only some innovations cause improvements due to the fact now not all of them are economically possible.