Article Detail Who invented Java Language ? Answer: James Gosling Similar Questions : 1. Who invented HIV ? Answer: Dr Robert Gallo invented HIV test 2. Who invented Refrigerator ? Answer: Oliver Evans in 1805 3. Who invented Open Heart Surgery ? Answer: Dr. Daniel Hale Williams 4. Who invented Gramophone ? Answer: Emile Berliner in 1887. 5. Who invented Safety Pin ? Answer: Walter Hunt of U.S.A. in 1849 6. Who invented Aeroplane Answer: Orville & Wilbur Wright in 1903 7. Who invented Atomic numbers ? Answer: Moseley of Britain in 1913 Read more from - Important Inventions