You're an IC, not a /Manager$/ - right?
Cynical quip: Ask that you be scaled up to 40+ hours/week in meetings, so you don't feel guilty about never having enough time to do any serious engineering work.
More realistic: Ask if people at your level could be blank-exempted from meetings on Tuesdays & Thursdays - to let you focus on engineering and get serious stuff done at least on those two days.