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Famous Inventors : A to Z

Research the history of great inventors - past and present.

By , About.com Guide

The world's first African American heavyweight champion patented a wrench in 1922.

The world's first African American heavyweight champion patented a wrench in 1922.

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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Intel

In 1968, Robert Noyce and Gordon Moore were two unhappy engineers working for the Fairchild Semiconductor Company who decided to quit and create their own company Intel.

Augustus Jackson

Invented ice cream recipes around 1832.

Mary Phelps Jacob

Mary Jacob and the history of the bra. Several patents were issued for women's undergarments.

Clayton Jacobsen II

Invented the Jet Ski.

Joseph Marie Jacquard

Invented the Jacquard Loom that weaved complex designs.

Eli Janney

The Janney coupler was an improvement in railroad car couplers that became the standard for the railroad freightcar couplers used even today.

Robert Jarvik

Invented the Jarvik 7 artificial heart.

Ali Javan

Doctor Ali Javan invented the first Gas Laser in 1960.

Thomas Jefferson

Thomas Jefferson was the third President of the United States, who invented the swivel chair, the spherical sundial, the moldboard plow and the cipher wheel.

Charles Francis Jenkins

Jenkins invented a mechanical television system called radiovision and claimed to have transmitted the earliest moving silhouette images on June 14, 1923.

Thomas Jennings

The first African American man to receive a patent on March 3, 1821 (US patent 3306x).

Steve Jobs

Profile of the co-founder of Apple Computers, Steve Jobs.

Amanda Theodosia Jones

Changed the history of American food production by inventing vacuum packed canning.

Frederick Jones

Invented the first automatic refrigeration system for long-haul trucks.

Jack Johnson

The world's first African American heavyweight champion in history, also received a patent for a wrench (U.S.patent#1,413,121) on April the 18th, 1922.

Lonnie Johnson

Invented the Super Soaker®, a squirt gun. Johnson also invented thermodynamics systems, on the side.

Willis Johnson

Patented an improved mechanical egg beater on February 5, 1884.

Marjorie Stewart Joyner

Invented a permanent wave machine that would allow a hairdo to stay set for days.

Whitcomb Judson

Invented the "Clasp Locker", an early version of the zipper.

Percy Lavon Julian

Julian received patents for synthesizing the medicines physostigmine for glaucoma, and cortisone for rheumatoid arthritis. He also received a patent for fire-extinguishing equipment.

Ernest Everett Just

Eminent marine biologist, considered a leader and authority for his work with cell development.

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