Conrad Hubert in 1902
Conraud Hubert
The first handheld electric flashlight was invented in 1899 by British inventor David Misell. It used three D-cell batteries and was made with a paper tube and a light bulb.
Not flash light, just a regular light!
dov moran
The first known camera flash was used in 1839 by L. Ibbetson.
The USB Flash Drive was introduced in 1996 and invented by Dov Moran while he was working for M-Systems.
Flash memory was invented by Toshiba.
The Ring Flash was invented and patented by Lester Dine in 1952. The flash was designed as a tool for dentists to provide light deep inside the mouth. It is currently market to the dental and medical field by Lester A. Dine Inc. at www.dinecorp.com.
The first glass light bulb was invented in 1841 by Frederick DeMoleyns. However the first electric lamp was invented in 1806.
Nobody, really. Flash was invented by Macromedia, Adobe bought Flash later.
Thomas Edison invented the light bulb.
The first traffic light was invented in December 10, 1868. The electric traffic light was invented in 1912. The Automatic Traffic light was invented in 1927.