I created a universal language for the deaf community

My electric bike runs on hydrogen

I co-created the world’s first chain of eco-hotels

I created the first green energy network

I created a hospital for paralysed people like me

I offer an inexpensive complete check-up via telephone.

I turn your dance moves into kilowatts

A barking mad workshop! #2

I cultivate my vineyards with horse power

I invented a sail to power cargo ships

I’ve pioneered diaper recycling

I recycle plastic bags in New Delhi

I transform unsold newspapers into eco-bags.

I use your jeans to insulate your house

I harvest thistles to make bioplastic

My invention revolutionises personal mobility

I transform parasails into party dresses

I make bioethanol from your old clothes

I detect cataracts with a mobile phone

I reveal the secret life of water