Jazz: Crotch. BBs: Chest. Prime: Grill. Ironhide: Tailgate. Ratchet: Doors. Arcee: Back of bike/crossbow. Those are the only ones I own.
Megs, Brawl, Leader Brawl, Bonecrusher, Wreckage, Blackout, Scorpy, Dreadwing, Swindle, Payload, Recon Barricade, Dropkick, Barricade, and FAB Frenzy do NOT have Autobot logos on them. I'm sure there's more but I can't think of them.
The OP never mentioned where the Autobot's Autobot symbols were. He just said movie figs in general. He asked a question, got some responses, and then I took the unanswered into my own hands.
Actually Brawl(main turret), Leader Brawl(on cannon), Dreadwing(wings), Payload(in armored car symbol on side), Recon Barricade(where barricades is), Dropkick(has the biggest logo on him than all of them, how did you miss that, its on his roof & hood), Barricade(in the police badge) have Decepticon logos!!
i always find it funny when they put their symbols on their forehead (longarm) or worse, crotch (jazz). jazz is like 'which side am i on?' *points to crotch* 'yeah you like that dontcha'. ew.