Good job everyone! Ketut, (Image #3) could you make the "E" a horizontally flipped version of the "B" and connect it to the frame as well. Also could you move "ARMOR" over to the left slightly, it looks like the "R" is more a part of the frame than the "A".
#4 and #5, great work but I think the image is dominating the name and may be too busy.
#6, #7, #8, Josh, over all I like the name and feel of the image but I'm not sure about the the wings yet and the helmet style, though simple, actually has the mouth area open which I should probably avoid. #8 is a bit too 3D, I think a sculpted relief is better, like with the use of a bevel function.
#2, the company name is "Bite Armor" and the helmet has a bit too much detail.