There's a world of difference, and in fact Johnson's case has a happy ending compared to the hundreds of honest inventors who lost everything in legal battles a

There's a world of difference, and in fact Johnson's case has a happy ending compared to the hundreds of honest inventors who lost everything in legal battles against the conglomerates that stole their ideas and made billions. Check the inventor of the FM radio: https://en.wikipedia.org/wiki/Edwin_Howard_Armstrong https://en.wikipedia.org/wiki/Edwin_Howard_Armstrong Was he a patent troll too?