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    • William Harry Barnes. William Harry Barnes (1887–1945) was an ear, nose, and throat doctor at the Frederick DouglassHospital in Philadelphia, Pennsylvania.
    • Leonidas Berry. Leonidas Berry (1902–1995) was also a doctor. He invented the Eder-Berry biopsygastroscopein 1955. His invention made it easier for doctors to collect tissue from the inside of the stomachwithout surgery.
    • Billy Blanks. Billy Blanks (b.1955) is famous for inventing Tae Bo, a fitness program that combines martial arts, boxing, and aerobics. Tae Bo is a combination of the words for tae kwon do, a Japanese martial art form, and boxing.
    • Bessie Blount Griffin. Bessie Blount Griffin (b. 1914) was a physical therapist who worked with veteranscoming back from World War II. Many of the soldiersat the veterans’ hospital in Chicago where she worked were amputeesor had lost the use of their limbs.
  1. May 9, 2020 · African American inventors have certainly left their footprint on American history. Some people love to say that "black people invented everything," and they may not be far from wrong. However, The Black History Channel will leave that particular debate up to the historians.

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    • Dr. Juan Gilbert. In response to legislation that promoted voting accessibility, Dr. Juan Gilbert invented the Prime III – a universally-designed, touch-screen-accessible voting system that any voter can use, regardless of mobility, vision, or hearing impairments.
    • Dr. Marian Rogers Croak. Dr. Marian Rogers Croak is a pioneer in Voice over Internet Protocol (VoIP), which allows phone calls and other voice traffic to travel using the internet, and the inventor of text-to-donate technology.
    • Elijah J. McCoy. Known for his excellent workmanship, Elijah J. McCoy was a Canadian-American engineer and inventor. He received his first patent in 1873 for the automatic engine lubricator, a device that automatically lubricated steam engines in ships, trains, and factory equipment.
    • Marie Van Brittan Brown. Marie Van Brittan Brown invented the first home security system in 1966. Patented in 1969, Brown’s invention pioneered the CCTV security system and paved the way for the security systems used across society today.
  3. List of African-American inventors and scientists. This list of African-American inventors and scientists documents many of the African Americans who have invented a multitude of items or made discoveries in the course of their lives.

    Name
    Years
    Occupation (s)
    Inventions / Accomplishments
    1958–
    Electrical engineer
    First African American to serve as a ...
    1940–
    Physicist, inventor
    Invented a method of fabricating an ...
    1888–1958
    Civil engineer
    Responsible for the construction of many ...
    Ammons, Virgie
    December 29, 1908 – July 12, 2000
    Inventor
    Filed the fireplace throat damper patent ...
  4. Nov 23, 2020 · Using a new database of inventors, this report demonstrates that Black contributions to the Industrial Revolution were influenced by the disproportionate number of Black Americans who lived in...

    • black inventors of the 21st century1
    • black inventors of the 21st century2
    • black inventors of the 21st century3
    • black inventors of the 21st century4
    • black inventors of the 21st century5
  5. Sep 7, 2023 · MacKenzie Brown. 3 Comments. This post lists the top 101 black inventors and African Americans’ best invention ideas that changed the world. Despite racial prejudice and discrimination, African Americans have persevered and contributed significantly to science and various industries.

  6. Feb 20, 2019 · Getty Images. Most people have heard about famous inventions like the light bulb, the cotton gin and the iPhone. But there are countless other, often overlooked inventions that make our daily lives...

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