Martin cooper biography childhoods end

Martin cooper net worth

Martin Cooper.

Martin cooper date of birth

Martin Cooper was the lead engineer responsible for the creation of the hand held mobile phone.

Martin cooper invention

Martin Cooper (born December 26, ) is an American engineer.

Martin cooper wife name

Martin Cooper, American engineer who led the team that in –73 built the first mobile cell phone, the DynaTAC (Dynamic Adaptive Total Area Coverage), and made the first .