520000 years
He was famous for inventing the bionic ear in the 1970s
No but he did invent the bionic ear
In 1978
Jamie Summers (actress Lindsey Wagner) in "The Bionic Woman" uses her right bionic ear for hearing high - pitch ultra sounds from several feets away.
1322
too much
A cochlear implant.
The Bionic ear was invented by a man called Professor Graeme Clark. The technology was developed in Australia. Hope that answered your question!
because they cant afford one, dont have access to one or a bionic ear might not work for them
Graeme clark in 1978 :)
www.hearingaidtv.com