Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Do you mean that if I had invented a "machine for airborne transportation", such as, say, a hot-air balloon, I could collect royalties on jet airplanes?


If your claims were sufficiently written and not obvious in light of the prior art, yes. In this case, your claims would have to contend with literally millennia of prior art up to the story of Icarus, and including the drawings of Leonardo Da Vinci.

This kind of super-broad patent enforcement happened with 3D printing, and is still happening with e-ink technology. In both cases, the patents didn't have centuries of prior art covering what would otherwise have been entire industries, and could protect their monopolies for 20 years.




Consider applying for YC's Winter 2026 batch! Applications are open till Nov 10

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: