Seems like a good outcome. Patent trolls should occasional suffer some consequences of their actions (I know that Masimo sells actual products but they pulse oximetry patent is just silly...)
Masimo basically came up with the idea of how to do it accurately long before anyone else right? Is that really trolling? I don’t recall the details but I remember thinking they actually had a legitimate claim.
They actually had the majority of their patents invalidated during the legal process.
The one patent they have remaining (that is what Apple are dealing with) is on a very particular sensor configuration not the concept or technology in general beyond that.