A patch panel is disclosed. The patch panel includes a frame, a faceplate mountable into a rear side of the frame, and at least one modular jack mountable into a rear side of the faceplate. The frame has a plurality of faceplate openings, and the faceplate has a plurality of mounting openings. Each mounting...http://www.google.fr/patents/US20040209515?utm_source=gb-gplus-shareBrevet US20040209515 - High density patch panel