The invention of mobile phones | Science Museum
Samsung replaces JK Shin at top of mobile business | WIRED UK
First Portable Telephone Call Made 40 years Ago Today - IEEE Spectrum
Who Made That Cellphone? - The New York Times
Henry T. Sampson Created Technology Used in the First Cell Phone Back in 1971 – Gamma-Electrical Cell – Greater Diversity News
Alexander Graham Bell's invention and patent of the telephone | Britannica
Who invented the telephone? | Live Science
Martin Cooper | Biography, Inventions, & Facts | Britannica
Martin Cooper, who invented the cell phone, on their future - Protocol
Man who invented the mobile phone says people need to 'get a life' | Metro News
TODAY on Twitter: "It's been 50 years since the first cell phone call. @joefryer sat down with the now 94-year-old engineer who made the call and shares the story behind it. https://t.co/QbYiZqzjBm" /
Man who invented mobile phone uses iPhone, Apple Watch, upgrades to new one every year | Tech News
Meet the Black Inventor Who Created the First Digital Cell Phone
The invention of mobile phones | Science Museum
Did you know this black man is behind the invention of the first digital cell phone? - Face2Face Africa
Who Invented mobile phone and when ? - History of mobile phone
Who invented the cell phone? | HowStuffWorks
Who invented the mobile? - Quora
Alexander Graham Bell - Wikipedia
1973: First Mobile Phone Call | Guinness World Records
Who invented the mobile phone? – How It Works
Q&A: Motorola's Martin Cooper, who made the first cell phone call
An African Man Invented The Mobile Phone Technology – Not Europeans Like You Have Been Made To Believe
First Handheld Cell Phone | How We Invented the World - YouTube
