A brain implant system consistent with embodiments of the present invention includes an electrode array having a plurality of electrodes for sensing neuron signals. A method for manufacturing the electrode array includes machining a piece of an electrically conductive substance to create a plurality...http://www.google.com/patents/US7212851?utm_source=gb-gplus-sharePatent US7212851 - Microstructured arrays for cortex interaction and related methods of manufacture and use
