| He could have added fortune to fame, but caring for | | | | his own calculations. Interestingly he did all this through |
| neither, he found happiness and honor in being helpful | | | | self-education. He died in 1806. |
| to the world- This epitaph on the grave of George | | | | Madame CJ Walker is another famous |
| Washington Carver is proof enough of the contribution | | | | African-American woman who changed the US |
| this great African-American made by inventing new | | | | cosmetic industry. From a laundry worker to the head |
| agricultural technologies that revolutionized farming in | | | | of a business empire, she covered this journey in a |
| several parts of the US. He refused several lucrative | | | | period of 15 years. She invented a number of |
| offers and kept working to produce several patents | | | | cosmetics and hair care products in the early years of |
| on farms and industrial products in the late 18th century | | | | the 20th century and never looked back. |
| and then in the first few decades of 19th century. | | | | In the last few decades, several African-American |
| Many experts consider Benjamin Banneker the first | | | | inventors have had a long-lasting influence in almost all |
| African-American inventor, who blazed a trail of | | | | fields by coming out with amazing inventions. Take for |
| invention to be followed later by many other | | | | example Dr. Mark Dean. He holds more than 20 |
| African-Americans. Banneker was a multi-faceted | | | | patents, including three of the original nine PCs of IBM. |
| personality, as he was not only an inventor but also a | | | | He has played an instrumental role in developing the |
| leading light of the anti-slavery movement. He is | | | | 1-Gigahertz chip, which has phenomenal capacity. |
| remembered for bringing out a Farmer's Almanac. He | | | | There is a long list of African-American inventors who, |
| is credited with building the first wooden pocket watch | | | | in the words of Walker, gave themselves a start to |
| and predicting several celestial events on the basis of | | | | move ahead of others. |