Who is Martin Cooper? Inventor of first handheld cellular phone


Martin Cooper, born on December 26, 1928, is an American inventor and entrepreneur, who is famous for inventing the cellular phone.

He has a net worth of $600 million dollars, and his life story is an inspiration for many.

Martin Cooper’s Early Life and Education

Martin Cooper was born and brought up in Chicago, Illinois.


He attended the Illinois Institute of Technology and graduated in the early 1950s with a Bachelor’s degree in Electrical Engineering.

He also pursued a Master’s degree in Electrical Engineering from the same institute after serving in the U.S. Naval Reserves during the Korean War.

Martin Cooper’s Career

Martin Cooper started his career as a development engineer at the Teletype Corporation, where he worked for six years.

In 1954, he joined Motorola, Inc., and served as a Senior Development Engineer.

It was during his time at Motorola that he developed the first handheld police radio system in 1967 for the Chicago police department, which was the precursor to the cellular phone.

Martin Cooper went on to head Motorola’s communications systems division, where he led the team that created the first portable cellular phone in 1973.

It was called the Motorola DynaTAC, and it weighed 2.5 pounds.

The phone was first demonstrated in public in 1973, but it took ten years for it to hit the market.

The DynaTAC was the first phone that could be carried around, and it marked the beginning of the cellular phone revolution.

After leaving Motorola, Martin Cooper founded numerous related companies, including Cellular Business Systems, ArrayComm, and GreatCall.

He has also published numerous papers on cellular communication and is a respected authority in the field.

Martin Cooper’s Awards and Recognition

Martin Cooper has been honored with several awards for his contributions to technology. He was awarded the Charles Stark Draper Prize from the National Academy of Engineering in 2013.

He was also inducted into the Wireless Hall of Fame in 2003 and received the Prince of Asturias Award for Technical and Scientific Research in 2010.

Martin Cooper’s Wife and Children

Martin Cooper has been married to his wife, Arlene Harris, for over 60 years.

They have two children and four grandchildren. In his free time, he enjoys playing tennis and skiing.

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