Bookmark This Site
Keep up with our Tips



Tip of the Day RSS Feed
Fresh Invention Tips Daily


Sponsor Program
Our tips are powerful.
Our writers are experts.
Our results are guaranteed.

 

Listen to our Radio Show
Hot topics for both consumers
and webmarketers
on WebmasterRadio.FM

Every Wednesday, 4PM Eastern.

 

James Edward West

Ninety percent of microphones used today are based on the ingenuity of African American inventor James Edward West.

West and a colleague, Gerhard Sessler, developed the mic (officially known as the Electroacoustic Transducer Electret Microphone) while working for Bell Laboratories. They received a patent for the mic in 1962.

Throughout his 40-year career with Bell Labs, West obtained 47 U.S. patents and more than 200 foreign patents, making him one of the most prolific black inventors in history.

Comments

Nobody has commented on this tip yet. Be the first.

Name:


URL: (optional)


Comment:




Learn more about our Exclusive Program we offer our clients.
 
Founded in 2000, LifeTips offers fresh tips and advice to millions of readers.
Become a Guru on a topic you're an expert in.
Become a Sponsor and keep the tips flowing and traffic going to your website!
Privacy Guaranteed.
Satisfaction Required.