Answer:
Latimer worked with the famous inventor Hiram Maxim at the U.S. Electric Lighting Company. While working there in 1881, Latimer patented a carbon filament for the incandescent lightbulb. The invention helped make electric lighting practical and affordable for the average household
Explanation: Lewis Howard Latimer was an inventor and draftsman best known for his contributions to the patenting of the light bulb and the telephone