Is the age of famous American inventors over? In a list of 16 great American inventors, the top six most familiar are all long dead, while one of the most celebrated living American inventors is largely unknown.

Respondents rated the names by familiarity, from “I know for sure what they invented” through “I know the name, don’t know what they invented” to “never heard of them.”

 

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The most familiar was Thomas Edison, whose name and inventions were highly familiar to virtually all respondents (mean of 4.8). Charles Goodyear scored a strong mean of 4.4, and Samuel Morse and George Westinghouse rated 4.1 each.

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High in the second tier, George Eastman rated a strong 3.7, while Herbert Henry Dow emerged with 3.3, completing the chart-topping list of long-dead American inventors.
o The highest-placed living inventor is Robert Gallo, the biomedical researcher, who rates 3.2 along with Les Paul, inventor of the solid-body electric guitar.
o Steve Wozniak, coinventor of the Apple computers, was unfamiliar to many (2.4), although he’s less unfamiliar to men than to women (2.7 vs. 2.1).
o At the bottom of the list is Ray Kurweil with an overall mean of just 1.9, despite the fact that he’s one of the most prolific and prominent American inventors alive today.
o The column averages show that overall men claim higher familiarity with the names than women (3.4 vs. 3.0) and that familiarity rises through the age cohorts (2.8 vs. 3.2 vs. 3.4).