This “Bionic Body Armor” would continuously scan the area for incoming projectiles. If one is detected, the system would deliver a shock to the muscles causing a swift, reflexive action away from the bullet.

The present invention relates generally to the protection of an individual against a projectile propelled from a firearm. More particularly, the present invention relates to a body armour system and its method of use that is capable of detecting a projectile propelled from a firearm, computing the trajectory of the projectile, and moving the individual out of the path of the projectile to avoid being hit.

Damn, that might actually work. I mean, think about how fast you move your hand away from a hot stove. Would that kind of movement actually be fast enough to dodge a bullet? [Patent via The Firearm Blog]