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Women's innovation

Women who changed the world.

Barred from laboratories, hospital staffs, engineering faculties and often from the patent process itself — and present in the record anyway, with numbers, dates and archives to prove it.

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Sarah E. Goode

c. 1855–1905 · United States

Among the first Black women to receive a US patent

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Sarah Boone

1832–1904 · United States

Dressmaker who redesigned the ironing board

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Documented

Madam C. J. Walker

1867–1919 · United States

Built a manufacturing and distribution system from nothing

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Documented

Alice Augusta Ball

1892–1916 · United States

Chemist who made the first effective leprosy treatment injectable

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Katherine Johnson

1918–2020 · United States

Computed the trajectories that put Americans in orbit

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Marie Van Brittan Brown

1922–1999 · United States

Patented the first home video security system

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Patricia E. Bath

1942–2019 · United States

Ophthalmologist who invented laser cataract surgery apparatus

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Valerie L. Thomas

b. 1943 · United States

NASA scientist who patented the illusion transmitter

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Documented

Gladys West

b. 1930 · United States

Mathematician behind the geodetic Earth model used by GPS

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Documented

Shirley Ann Jackson

b. 1946 · United States

Theoretical physicist in condensed matter and telecommunications research

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Marian Croak

b. 1955 · United States

Engineer of voice over IP and text-to-donate

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Supported

Hadiyah-Nicole Green

b. 1981 · United States

Physicist developing laser-activated nanoparticle cancer therapy

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Rebecca Lee Crumpler

1831–1895 · United States

First African American woman to earn a medical degree in the United States

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Documented

Jane Cooke Wright

1919–2013 · United States

Oncologist who moved chemotherapy from last resort to protocol

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Documented

Marie Maynard Daly

1921–2003 · United States

First African American woman to earn a chemistry doctorate in the United States

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Documented

Dorothy Vaughan

1910–2008 · United States

NACA's first Black supervisor, who taught her unit to program

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Documented

Mary Winston Jackson

1921–2005 · United States

NASA's first Black female engineer

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Documented

Annie Easley

1933–2011 · United States

Rocket scientist and programmer of the Centaur upper stage

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Documented

Bessie Blount Griffin

1914–2009 · United States / United Kingdom

Physical therapist who built a feeding device for amputee veterans

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Documented

Alexa Irene Canady

born 1950 · United States

First Black woman neurosurgeon in the United States

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Mae Carol Jemison

born 1956 · United States

Physician, engineer and the first Black woman in space

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Maggie Aderin-Pocock

born 1968 · United Kingdom

Space scientist and instrument engineer

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Wangari Maathai

1940–2011 · Kenya

Biologist who turned reforestation into a national method

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Tebello Nyokong

born 1951 · Lesotho / South Africa

Chemist developing light-activated cancer therapy

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Documented

Segenet Kelemu

born 1957 · Ethiopia / Kenya

Molecular plant pathologist working on crop resilience and insect science

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Documented

Francisca Nneka Okeke

born 1956 · Nigeria

Geophysicist of the equatorial ionosphere

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