Inside the Mind of A 'Serial Inventor' Who Has Over 30 International PatentsScienceBy Divya Sethu12 Mar 2021 19:35 ISTHowrah-based scientist Dr Ramendra Mukherjee is the inventor of an international award-winning micro microscope in 1998. He has over 30 internationally patented inventions so far which also include a phone-sized UV steriliser. Read More