Doctor Martin Cooper invented the modern cell phone. He invented the technology responsible for the cell phone when was the Director of Research and Development at Motorola. Cooper is also known as the first person to make a call on a cell phone. On April 3, 1973, Motorola employee Dr. Martin Cooper placed a call to Dr. Joel S. Engel, head of research at AT&T's Bell Labs, while walking the streets of New York City talking on the first Motorola DynaTAC prototype in front of reporters.
he invented the cell phone he invented the cell phone
The telephone was invented by Alexander Bell and the cell phone was created by Martin Cooper
Doctor Martin Cooper invented the modern cell phone.
martin cooper invented the cell phone
the cell phone was invented in 1973 not 1983
they're listed in phone books, on the internet, and on the "information" listings. The "information" phone number in Israel is 144 from a land line, or 1344 from a cell phone. For an online Israel phone directory, see the attached Related Link.
It was invented in 1966
He never invented the cell phone.