Watch out, possibly similar to this patent: https://patentimages.storage.googleapis.com/e4/9b/4e/883a9df...
(disclaimer: I am co-inventor at a previous employer, I don't get royalties for it, just reporting)
(disclaimer: I am co-inventor at a previous employer, I don't get royalties for it, just reporting)
It opens you up to legal risk for knowingly infringing patents. If possible you never should look at a patent.