Brothers of Invention
PHOTO: ANDREAS TEICHMANN
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As the more distinguished electrical engineers and
applied physicists go, Herbert F. Mataré is in many ways
typical. He was educated as World War II was breaking
out and did his first professional work on radar. After
the war, he moved through a succession of increasingly
responsible research and management jobs, developing
semiconductor and optoelectronic devices. Along the way
he wrote a definitive text about defect electronics in
semiconductors, which won him recognition as an IEEE
Fellow. Eventually, he would settle comfortably in
Malibu, Calif., where he now divides his time between
consulting and travel, often back to his native Germany.
But one big thing makes Mataré different from his
peers among IEEE Life Fellows. In 1948, working with
just one other scientist in a house outside Paris, he
invented the transistor. True, Bardeen and Brattain beat
him and his collaborator Heinrich Welker to the punch
with the point-contact transistor they had devised in
1947, and Shockley with the field-effect transistor. But
before AT&T officially announced the point-contact
device, Mataré and Welker had invented essentially the
same thing—working by themselves, without the resources
of the world's premier research laboratory [see "
How
Europe Missed the Transistor" in this
issue].
It was in Nazi Germany's underappreciated radar
program that Mataré first worked with crystal
rectifiers. Soon after the war, he was hired by a
Westinghouse subsidiary and sent to Paris, along with
Welker, to develop germanium rectifiers. Subsequently,
he returned to Germany to work, and in 1953, at a trade
fair in bombed-out Düsseldorf, his firm demonstrated the
first portable transistor radio—a year ahead of the
famous Texas Instruments receiver that would get
everybody's attention.
Inventing what Mataré and Welker called the
transistron months after the AT&T team had already
gotten the job done with its revolutionary device wasn't
going to win them a Nobel Prize. But their achievement
is worth much more than just a historical footnote.