I don't know what metrics were used in putting this photo compilation together, but it strikes me as revisionist history.
It is arguable that George Washington Carver was the greatest American inventor, but the great majority of the rest of the list is black as well. Try scrolling across.
The point of this post is not meant to slight the talents of the black inventors listed, only that it completely deviates from the generally accepted rankings of top inventors.
Does it really matter, yes, because kids will be exposed to revisionist history to jibe with the mindset of Google/Alphabet inc. It's not fair to use a monopoly and transform the history of a nation in your own mind's eye.
Below is a link for the google search and following that is a good article that compares results from other search engines.