—-Many of the inventors want to make money immediately but it is best to know that this stuff takes time. How much time it would require basically depends upon the complexity of the product, the skills of the product developer, distribution channels, marketing, money (investment), and a lot of effort and last but not least, luck. Suppose if you are inventing simple software, it would take almost three to six months. On the other hand, you are inventing something big like new machinery for the cotton industry it would require almost one to five years to produce. Moreover, after manufacturing, marketing and branding would take time. It all mainly depends on your idea.