Coffee makers could pretty much go obsolete if this concept hits production lines. Called the Coffee on the Go concept, this brilliant innovation by Upasana Simha uses a design similar to a French press coffee maker. Compact and functional as a mug as well, the Coffee on the Go is also portable and easy to use. All you need to do is slip the ingredients in the mug including the coffee powder and hot water, follow a simple procedure and enjoy the fresh pressed coffee! Designed in a range of colors including black, yellow, blue and white to suit your taste, the Coffee on the Go concept is indeed a one-of-a-kind innovation that makes the event of making and sipping your coffee-on-the-go a lot easier!