Article Detail Who invented Computer ? Answer: Charles Babbage Similar Questions : 1. Who invented DNA Structure ? Answer: Crick(UK), Waston(US), Wilkins(UK) in 1951 2. Who invented Open Heart Surgery ? Answer: Dr. Daniel Hale Williams 3. Who invented HIV ? Answer: Dr Robert Gallo invented HIV test 4. Who invented Machine Gun ? Answer: Helge Palmcrantz, Swedish inventor and industrialist 5. Who invented Vitamin K ? Answer: Doisy Dam of U.S.A. in 1938. 6. Who invented Periodic table ? Answer: Dmitri Mendeleev invented Periodic Table 7. Who invented Morphine ? Answer: Friderich Sertumer of Germany in 1805 Read more from - Important Inventions