Louis Cohen

Louis Cohen was on the scientific staff of the bureau of standards, 1905-09, and was chief of the research department of the National Electric Signaling Co., 1910-12. He has been in consulting practice since 1912 and is professor of electrical engineering in George Washington University. He is especially interested in electrical oscillations. He is the author of numerous papers dealing with the problems of wireless telegraphy and other kindred subjects. He was born in 1876 and was educated at the Armour Institute of Technology, the University of Chicago, and Columbia University.