There are maybe three inventions I have that I rank as my top inventions that I'm most proud of. The robot I built in high school, the memory-protected circuitry for the Galileo and the Super Soaker.

I was working on a heat pump that used water as a working fluid, and I made some jet pumps for it. I accidentally shot a stream of water across a bathroom where I was doing the experiment and thought to myself, 'this would make a great gun.'

I have a collection of SuperSoakers. I have managed to keep most of them.

Lonnie Johnson Quotes