Seperatist Droids for Empire Use

While reading the excellent NEGTDs,in the Drawf Spider Droid entry, it says that they were used for the Empire after the war. What other droids were used for the Empire after the war?

 

Annihilator droids were shipped to Byss...Imperial droidekas can be seen in SWG, I believe...those are the two I know off the top of my head besides the dwarf.

 

Immediately following the war, B-1's running security detail seem to be pretty common, according to the Last of the Jedi books.

 

Wasn't the Empire of the Hand or someone using Droideika's in Survivors quest or some other book?

Carnage

 

That was aboard a Pre=Clone Wars Dreadnaught.

 

NEGTD has Colocoid Annihilators being sent to the Imperial Department of Military Research, and eventually Palpy's Byss citadel. Crab droids were used in stormtrooper training exercises on Carida. B3 Ultras served in urban warfare training on Carida. Apparantly the B2 and buzz droid stockpiles found there way to the free market.

 

Buzz droids and droidekas served the Empire as well.