2006-11-22 14:33:38 · 15 answers · asked by Lori R 1 in Education & Reference ➔ Trivia
the Military always had some kinda cellphone really big!
2006-11-22 14:35:18 · answer #1 · answered by Anonymous · 0⤊ 1⤋
In December 1947, D. H. Ring, a Bell Labs engineer, proposed hexagonal cells for mobile phones.[1] Phil Porter, also of Bell Labs, proposed that the cell towers be at the corners of the hexagons rather than the centers and have directional antennas that would transmit/receive in 3 directions.
Dr. Martin Cooper of Motorola, with the DynaTAC 8000X, first unveiled in 1983. Dr. Cooper made the first analogue mobile phone call on a larger prototype model in 1973.
2006-11-22 22:37:33 · answer #2 · answered by Joe S 6 · 1⤊ 0⤋
Dr. Martin Cooper invented the first phone
2006-11-22 22:47:21 · answer #3 · answered by Princess A 1 · 0⤊ 0⤋
Dr Martin Cooper, a former general manager for the systems division at Motorola, is considered the inventor of the first modern portable handset. Cooper made the first call on a portable cell phone to his rival, Joel Engel, head of research at Bell Laboratories.
2006-11-22 22:36:31 · answer #4 · answered by ncssmgrad1 3 · 0⤊ 1⤋
What I want to know is who invented the stupid idea of letting people who can't drive very well in the first place drive while talking on cell phones.
2006-11-22 22:35:38 · answer #5 · answered by AngryAmerican82 3 · 0⤊ 1⤋
Martin Cooper is widely considered to be the inventor of the cell phone.
2006-11-23 00:09:20 · answer #6 · answered by Charu Chandra Goel 5 · 0⤊ 0⤋
Raymond Cell Mathis Phone jr.
2006-11-22 22:35:36 · answer #7 · answered by Anonymous · 0⤊ 1⤋
Martin Cooper a past manager for the systems division of Motorola
2006-11-26 03:13:43 · answer #8 · answered by SPORTY GIRL 1 · 0⤊ 0⤋
Doctor Cooper.
2006-11-22 23:30:16 · answer #9 · answered by Carol H 5 · 0⤊ 0⤋
The Swiss Army
2006-11-22 22:35:29 · answer #10 · answered by ragin bull 1 · 0⤊ 1⤋
Joe Cellular.
Actually, since the cell phone is a low powered radio, I guess you could say Guglielmo Marconi.
2006-11-22 22:34:54 · answer #11 · answered by John L 5 · 0⤊ 1⤋