Do you have examples of some Black Inventors and their Inventions?

Dr. Charles Drew - preserving blood plasma
Frederick Jones - portable X-ray machine, truck refrigerator systems, & self-starting gasoline motor
Otis Boykin - control unit used in pacemakers, chemical air filters, and other electronic devices used in radios & televisions
Granville T. Woods - electric incubator, automatic air brake, and the telephone receiver
George Washington Carver - peanut butter, linoleum, fuel briquettes, synthetic rubber, and synthetic marble

Lewis Latimer - practical incandescent light bulb finaments.

SOURCE: Dear Abby, writing in the Ann Arbor News