

Edmond Bruce[1] and Harald Friis,[2][3] in 1931


Edmond Bruce, Harald Friis 1931


J antenna,[1] was first invented by Hans Beggerow in 1909 for use in Zeppelin airships.[


invented by Harold H. Beverage in 1921


Harold H. Beverage 1921

On February 6, 1945, Armig G. Kandoian of New York City was awarded U.S. patent number 2,368,663 (assignor to Federal Telephone and Radio Corporation (later merged with ITT Corporation) for a "broad band antenna", from an application made on May 15, 1943.


Armig G. Kandoian 1943


Sergei Alexander Schelkunoff, at Bell Labs,
was a titan of antenna theory in the early to
mid 20th Century. In 1941, Schelkunoff published
a major paper in the Proceedings of
the IRE, which, among other things, analyzed
the symmetric biconical dipole

Sergei Alexander Schelkunoff 1941

J antenna,[1] was first invented by Hans Beggerow in 1909 for use in Zeppelin airships

Hans Beggerow 1909


