When was the digital cell phone invented?

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In 1988 the first model came out.
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Who invented the cell phone and when?

Martin Cooper invented the cell (mobile) phone. He was the first one to make a call and speak on his moble phone. Mr Cooper, born December 26, 1928, wanted people to be able to carry their phones with them anywhere. While he was a project manager at Motorola in 1973, Cooper set up a base station (MORE)

In what country were cell phones invented?

Dr Martin Cooper, a former general manager for the systems division at Motorola, is considered the inventor of the first portable handset and the first person to make a call on a portable cell phone in April 1973. The first call he made was to his rival, Joel Engel, Bell Labs head of research.. AT& (MORE)

What year were cell phones invented?

I'm guessing in the 1900's I'm not sure of the exact year but i think it is in the 1900's. --melissa Hmmm.. pretty safe there Melissa. The first generation cellular system (1G) was set up in 1979 in Tokyo. AT&T got FCC approval for a cellular system in 1982. Car phones had been in use for a wh (MORE)

Why was cell phones invented?

The cell phone was invented so that people could keep in contact with each other when they do not have access to a land line phone.

What year was the cell phone invented?

The idea of cell phones dates to the 1920's and police radios. The first cell phone was made by Bell labs in 1947, but it wasn't until 1974 when Dr. Cooper of Motorola made the first cell phone we would call a cell phone for the government. In 1984 the first cell phone was sold to the public.

Why was the first cell phone invented?

It was made for government use.The first cell phone was made by Bell labs in 1947, but Dr. Martin Cooper of Motorola is given the most credit for the invention of the cell phone in 1974. The first cell phones were only sold to the government and in 1984 they finally were offered to the public. They (MORE)

How was the first cell phone invented?

The cell phone idea actually started in the 1920's with police radios and then in 1947 Bell labs made a cell type phone. It was in 1973 that Dr. Martin Cooper made the first cell phone like the ones we have today.

Why did Martin Cooper invent the cell phone?

People say to make life easier. I say because he hated to stop what he was doing just to make a call. That is why he invented the first Cell Phone. he was part of the team of the first cell phone but yeah he did hate to stop what he was doing just for a call but he invented the first cell phone cz (MORE)

Where was the first cell phone invented?

The idea of cell phones began in the 1920's with police radios, butthe first one was invented in 1948 by Bell Labs. The cell phone weknow today was invented by Dr. Martin Cooper of Motorola in 1974and was only used by government until 1984 when they were firstsold to the public. The first cell phone (MORE)

How invented cell phones?

Dr. Martin Cooper is the person credited with both inventing themodern cell phone. He also made the first cell phone call in NewYork City, New York in April 1973.

Was the cell phone invented in Israel?

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 (MORE)

Why did they invent the cell phones?

To communicate where ever you go..outside inside and where ever there is service and also when there is no service.. To communicate where ever you go..outside inside and where ever there is service and also when there is no service.. To communicate where ever you go..outside inside and where ever (MORE)

Invention of the razor cell phone?

Motorola began developing the RAZR (as it is properly known) in July 2003, with it being released for sale to the public the following year.

Who invented the disposable cell phone?

The cell phone was first thought of as far back as 1930. In 1947 Bell Labs made a cell phone, but it was only a prototype. Dr. Martin Cooper in 1974 made the cell phone that was very much like we use today. From 1974 to 1984 his phone was only used by government agencies. In 1984 it was sold to the (MORE)

Where Was The Very First Cell Phone Invented?

The first cell phone was made by Bell labs in 1947, but Dr. Martin Cooper of Motorola is given the most credit for the invention of the cell phone in 1974. The first cell phones were only sold to the government and in 1984 they finally were offered to the public. They were large, heavy, and copied l (MORE)

When were personal cell phones invented?

Martin Cooper invented the cell phone in 1973 while working with Motorola. It was first commercially available in Japan, 1979. It wasn't until 1983 that they were available in the U.S. The idea of cell phones actually began in the 1920's with police radios. In 1943 Bell Labs made the first cell (MORE)

Did a black inventor invent the cell phone?

Nope. It was a white guy. Martin Cooper in 1973. Nor did a black man invent the air conditioner, peanut butter, ice cream, traffic light, and a host of other poorly researched self esteem building myths that pop up in schools and local news pieces every February!

Invented the cell phone charger?

I am not sure who invented the phone charger First but In the year2000, Wen-Chin Yang applied for a patent for a mobile phone batterycharger. After few years a company able to create a portable phonecharger. Apart from that recently Eesha Khare named guy inventedcharger that charge the phone in 20 s (MORE)

Who invented Cell Phones and what year?

There is no single date or single inventor. If one must be named, it would be Reginald Fessenden, who on 23 December 1900, transmitted the first voice over radio. All radio voice transmission development rises from this event.

Who invented cell phone for the alder?

Windows Mobile is a compact operating system combined with a suite of basic applications for mobile devices based on the Microsoft Win32 API. Devices that run Windows Mobile include Pocket PCs, Smartphones, Portable Media Centers, and on-board computers for certain automobiles. It is designed to be (MORE)

In what year was the cell phones invented?

The idea of cell phones dates from the 1920's and police radios, but the first cell was made by Bell labs in 1947. It wasn't until 1973 that Dr. Martin Cooper of Motorola made a cell that could be used. From 1973-1984 it was sold only for government work. In 1984 the first public cell phones were so (MORE)

Were computers invented before cell phones or after?

No, computers were not invented before cell phones. The firstcell phone was invented in the year of 1973 by a man named MartinCooper in Manhattan. The first computer was invented in 1939 byGerman engineer Konrad Zuse.

Who invented solar powered cell phones?

In 2009, Samsung released the world's first solar-powered cellphone. It was known as the Samsung Guru E1107 and featured a solarcell built into its back plate. When exposed to sunlight, the cellgenerated electricity which in turn recharged the phone's battery.The small solar cell could not provide a (MORE)

Was cell phone invented in the 21st century?

Dr. Martin Cooper invented the first working cell phone in 1974 and it was sold to to government. It wasn't until 1984 that the public was able to buy a phone. The very first idea of a cell phone actually began in the 1930's when police radios began.

What if cell phones were not invented?

if cells weren't invented then we wouldn't be callin people whenevr we wanted.We would have to what til we got to a pay phone or a house.So life would be the same and we as people wouldn't be so lazy,so lose your phone.

How was the cell phone used when it was originally invented?

The first cell phones were used by the government. They actually started as police radios in the 1920's and in 1947 Bell labs made a cell type phone. In 1973 Dr. Martin Cooper made a cell phone closer to what we have today, but it was still used only by government, army, police agencies. It wasn't u (MORE)

Did an African-american invent the cell phone?

Actually you are entirely wrong. the inventor is Dr. Martin Cooper (Motorola 1973) idealized by rival Joel Engal (1947). Both are white. Often inventions claimed by African Americans are sensationalized.

How was the cell phone an important invention?

i cant belive u just asked that OMG!!!! well itis important b/c you can comunicate with people and well like half of my social life is on my phone .that might not b da answer u were looking 4 but dats ok LUV YA BYE and of corse emergancies. bye chika... or boy(?)

How do cell phones use digital signals?

When you speak into a cellphone an analog to digital converter chip converts your voices sound waves into a digital signal. Then a digital signal processor compresses the digital signal. The compressed digital signal is then transmitted as a radio wave through the cellular network. The digital signa (MORE)

Why was the first cell phone in the world invented?

because when they had the first landlines they needed something that you could easily take out of the house so they made it Just thought I'd add a little thing I saw on TV the other day. The guy that actually invented cell phones was originally inspired as a kid. He was a Star Trek fan and thought (MORE)

How you can invent a cell phone own?

Do you want to own a cell phone or create and own phone? If it is both then there is a lot of development that goes into a cell phone. You could DESIGN an phone and submit it to a manufacturer for production (that is not really inventing ). If you have a really good idea that has never been done be (MORE)

Why was the cell phone such an important invention?

The cell phone was a very important invention because of its convenience and the extension of innovation and technology it spurred. Cell phones proves that our technology's transformations are exponential (meaning that the rate of change cannot be evenly measured for a long amount of time). A gre (MORE)