unofan
Well-known member
How you define "ideological lines" if the case has no ideological component?
I can't see how ideology would affect a patent law case, for example....and it appears that more than half the cases have no discernible "ideological" component, being either a correction of procedural errors, or clarifying business / tax / trade / administrative issues.
The short answer is that such cases are unlikely to be split 5-4 to begin with. As divided as this court is, unanimous decisions are still the most common outcome, occurring roughly half the time.