James Dyson has been plucking innovative products out of his head for the best part of 50 years now. And we’re not just talking bagless vacuum cleaners. His company had humble beginnings, but would go ...

Today, James Dyson is a billionaire who runs a family-owned empire of vacuums, air purifiers, and other high-tech, high-design remakes of otherwise humble appliances. But that success was in no way ...