The Lemelson-MIT Prize, endowed in 1994 by Jerome Lemelson[?] is awarded to inventors from the United States for outstanding achievement. The winner receives $500,000, making it the largest invention prize.
... together, 9.9% have a female householder with no husband present, and 16.2% are non-families. 12.0% of all households are made up of individuals and 3.4% have someone ...