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  1. 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. By Biography.com Editors Updated:...

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  2. Johns Hopkins University. 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 .

  3. Apr 9, 2019 · James West holds 47 U.S. patents and more than 200 foreign patents on microphones and techniques for making polymer foil electrets. He has authored more than 100 papers and has contributed to books on acoustics, solid-state physics, and material science.

    • Mary Bellis
  4. Feb 13, 2013 · James West. Biography. Digital Archive. Electrical engineer James Edward West was born on February 10, 1931 in Farmville, Virginia to Samuel Edward and Matilda West. At various points, his father worked as a funeral home owner, an insurance salesman, and as a porter on the Baltimore and Ohio Railroad. His mother was a school teacher and worked ...

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  6. He holds more than 70 U.S. patents and is currently a professor of electrical and computer engineering and mechanical engineering at Johns Hopkins University. Discover the story of James West, who co-invented the electret microphone, used in products ranging from recording equipment to phones and hearing aids.

  7. James West. Professor. Department of Electrical and Computer Engineering. Contact. jimwest@jhu.edu. Location. 310 Barton Hall. Connect. Google Scholar. Research Areas Development of Piezoelectric Polymer Composite Fibers for Energy Harvesting and Acoustic Transducers for air and water applications.

  8. May 8, 2016 · Listen up: James West forever changed the way we hear the world Now in his 80s, the legendary inventor still pursues research and fights for education. Kevin Murnane - May 8, 2016 9:45 pm UTC

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