Many of the major innovations of the 19th and early 20th centuries were associated with individuals such as Thomas Edison and the Wright brothers. Nowadays, most research is done by large corporations and universities with individuals contributing a piece of a larger puzzle. Still, there is certainly room for an individual to create something great. Who are these people? Tim Berners-Lee was the only one who popped into my head.
Dean Kamen has a bunch of great inventions, including an insulin pump, the iBOT wheelchair, the aforementioned Segway, etc. But keep in mind that he does have a company, and I assume that other people were involved in the development work. And although Thomas Edison is justifiably famous, he also had a development lab with other people working on stuff for him.
I don’t know how much Steve Jobs contributes to the actual design of Apple products but he gets kudos from me for at least spearheading Apple which pretty much has set the standards for personal electronics design and integrating the computer into our personal lives for a couple of decades now.
Larry Page and Sergey Brin and Google’s ridiculously simple and powerful interface.
Edison ran a research lab with hundreds of workers, really the IBM labs of his time. Much of his inventions were largely done by his team, e.g. the Kinetograph. One of his workers Tesla, probably has a greater chance of being described as a one man invention machine.
The plow was an amazing invention, but at the same time it only mattered to farmers.
Object oriented programming was an amazing invention, but pretty well only useful to programmers.
So in terms of things that show up in the average person’s house? The only two things I can think of that have appeared in my lifetime that are pretty innovative are the menstrual cup and the AlphaGrip. The former doesn’t appear to have any particular inventor. The latter is probably the brainchild of Michael Willner, but also is likely to fail as a business.
Here is a fascinating interview with Shuji Nakamura, inventor of those bright blue LED lights that you see everywhere these days.
A couple quotes from the story:
His creation pretty much single-handedly turned Nichia from a small company with an R&D department that had so few people that they could all sit down at my kitchen table, into a huge international success with $2 billion a year in sales.
To thank him for making their company successful beyond anyone’s wildest dreams, he was awarded a paltry bonus of $180 for his invention.
The story has a happy ending, though, in that he eventually sued Nichia, and recovered $7 million. That settlement wasn’t reached until 2005, so it isn’t mentioned in the 2000 interview linked to above.
And the Wright brother didn’t just made an airplane from scratch, they improved from slightly lesser models built by people on both sides of the ocean.
Even Newton and Einstein stood on the shoulders of giants.
I was looking for really game-changing inventions, like the integrated circuit. As far as standing on the shoulders of giants, every inventor in history probably has. Also, while it is true that Edison was at the head of a large R&D lab, he was personally responsible for some major inventions, like the phonograph.
Dean Kamen is the first one I think of. He doesn’t make every widget but I’m pretty sure he does all the inventing. The amazing thing is how diverse his inventions are. For one he is the reason that kidney patients don’t have to spend their lives in a hospital. He invented the home dialysis machine.