From the invention of voltaic cell in 1800 to the current race for innovation in Lithium Ion and Fuel Cells, Batteries have come a long way! They are becoming increasingly relevant as an energy storage medium as industries make a gradual transition from traditional fossil fuels to alternative and clean sources of energy. In this report we take a look at the landscape of innovation around Batteries for all records filed in US from 1976 till date.

Some of the insights derived were: