The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea.

    • @[email protected]
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      1 year ago

      Correct. With or with patents and with or without copyright, it eventually would have been invented.

      Edit: Curious if you watched the full video. It clearly indicates that all corporate efforts were heading in an opposite direction and that the path this inventor took was considered to be not profitable and not worth the investment by everyone else working on this. The company he worked for wanted to shut down his research and focus on following the herd. No one else was close to his level of progress and capitalist interests almost scuttled this invention.

        • @[email protected]
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          21 year ago

          I mean, the video even showed that there WERE notable people other than him travelling down the same path, his first few leaps were copied off them, he just figured out the last few himself