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James Edward Maceo West (born February 10, 1931) is an American inventor and acoustician. He holds over 250 foreign and U.S. patents for the production and design of microphones and techniques for creating polymer foil electrets.

Apr 2, 2014 · James West is a U.S. inventor and professor who, in 1962, developed the electret transducer technology later used in 90 percent of contemporary microphones.

Dec 17, 2024 · National Inventors Hall of Fame ® Inductee James West has transformed the world of sound. West and fellow Inductee Gerhard Sessler invented the electret microphone, introducing technology that is now found in 90% of the 2 …

Sep 28, 2022 · A Black man named James West holds 250 patents and helped invent the modern microphone. Alexander Graham Bell patented the first microphone in 1876, but West came up with a much ore practical version for today’s world.

Discover the story of James West, who co-invented the electret microphone, used in products ranging from recording equipment to phones and hearing aids.

Jan 24, 2018 · West, now a professor of electrical and computer engineering at Johns Hopkins University, invented the electret microphone in the early 1960s. Today, West's invention accounts for 90...

Apr 9, 2019 · James Edward West was a Bell Laboratories Fellow who patented the electret microphone. The technology is used in 90 percent all microphones built today.

If you’ve ever talked on the telephone, you’ve probably used his invention. Dr. James E. West and a colleague, Gerhard Sessler, developed the mic (officially known as the Electroacoustic Transducer Electret Microphone) while with Bell Laboratories, …

While the foil-electret microphone was his most noted invention, West obtained more than 100 U.S. and foreign patents over his lifetime and contributed to hundreds of technical papers and books on acoustics and physics.

Jan 15, 2024 · One anyone in sound should know is James West, who, as part of a prolific career, revolutionized recording with the electret microphone in research with Gerhard Sessler at Bell Labs. James West was born in 1931 in deeply racist rural Virginia; his grandmother had been a …