Also, are you genuinely saying that US district courts are corrupt? On what basis?
What their point is. I don't know who sable is, I'm not a mind reader and searching would just require me to make an assumption as to what their point would have been.
> Sable is a patent troll who very famously sued Cloudflare, and recently lost. What else could they possibly mean?
I don't think that's what the word famous means!
All things aside, I don't think pointing to one instance of this occurring is a great argument. Mind you that the invalidity issue went to a jury which means it escaped at least 3 rounds of determination by a judge, including a JMOL. Meaning that the judge felt there was enough evidence for a jury to be able to find the patents were valid. So, again, I don't think it's the slam-dunk some people seem to think.
For a well-known case, consider Hangprinter, by Torbjorn Ludvigsen: a 3D printer without a frame. He had built it and documented the whole thing in YouTube videos. Then someone heard of the idea and went ahead and got a patent on it.
Torbjorn turned on the Internet for help, started a GoFundMe campaign to collect resources, and with the help of an experienced attorney, managed to have the patent limited so much that does not affect almost any other printer. The "experienced attorney" part was the most crucial, in my opinion, and he could not have chosen anyone better than the one he used.
You can read all the details in the entry named "Patent Got Narrowed 5-8-2023" on Torbjorn's blog https://torbjornludvigsen.com/blog/