Z:gnu-www-ja-danger-of-software-patents--79c352-And there might even be a few/en

And there might even be a few such patents covering your new drug simultaneously, but there won't be hundreds. The reason is, our ability to do biochemical engineering is so limited that nobody knows how to combine so many ideas to make something that's useful in medicine. If you can combine a couple of them you're doing pretty well at our level of knowledge. But other fields involve combining more ideas to make one thing.