Unlock patent success

A real deep tech founder's answer to the question every investor eventually asks: "Where's your IP?"

Meet Erik Kayser, co-founder and CTO of Re:notch, who stores a building's surplus summer solar energy as heat in the bedrock below, and delivers it back all winter.

A competitor already sells something similar, here's how to tell if you're infringing their patent, and whether you can still patent your own version.

A framework for choosing between patent licensing and a defensive portfolio, and the 10:1+ rule that tells you which one your business needs.