Earlier quoted context omitted.
He has a set of patents on certain types of highlighting frequency domain patterns in MRIs. In a lot of ways recurrent neural networks can be frequency domain feature extractors as the backwards data flows create sort of delay line memories tapped at interesting periods. The MRI manufacturers after refusing to license his patents, heavily invested in ML models that focus on using recurrent networks for frequency doma…
You can't patent a concept. You can only patent a process, a machine, an article of manufacture, or a composition of matter. And the invention must be described sufficiently such that a practitioner skilled in the relevant art can reproduce the subject matter.
And like I said, I'm pretty anti US structures around intellectual property (including software patents), but I'm not for the only ones being able to circumvent the legal process being entities with large banks of capital.