Humberto Fernández Morán
1924–1999 (age 75)
Biography
Humberto Fernández-Morán Villalobos (18 February 1924 – 17 March 1999) was a Venezuelan research scientist born in Maracaibo, Venezuela, known for inventing the diamond knife or scalpel, significantly advancing the development of electromagnetic lenses for electron microscopy based on superconducting technology, and many other scientific contributions.