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Showing 1 to 20 of 18856 results

PATENT /PUB No. Country Patent Title Patent Owner Filing Date Issue/Pub Date Status
6978064 US Variable optical filter and optical transmission system using same, and method of controlling variable optical filter Nov 12, 2003 Dec 20, 2005 In Force
7392155 US Distance calculation device and calculation program Feb 24, 2006 Jun 24, 2008 In Force
7427878 US Low-voltage differential signal driver for high-speed digital transmission Jun 1, 2006 Sep 23, 2008 In Force
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7450505 US System and method for topology constrained routing policy provisioning Feb 7, 2002 Nov 11, 2008 In Force
7262913 US Chromatic dispersion and dispersion slope compensating apparatus Jun 29, 2005 Aug 28, 2007 In Force
7457648 US Screw cap for electronic apparatus Aug 9, 2005 Nov 25, 2008 In Force
7532595 US Mobile terminal apparatus and channel compensation method of the same Mar 20, 2006 May 12, 2009 In Force
7447484 US Timing controller and timing control method Mar 24, 2006 Nov 4, 2008 In Force
7111390 US Parts mounting and assembling apparatus Mar 19, 2004 Sep 26, 2006 In Force
7369765 US Optical network with selective mode switching Feb 26, 2004 May 6, 2008 In Force
7446732 US Display control device Apr 21, 2004 Nov 4, 2008 In Force
7733666 US Circuit board storage bag and storage rack Aug 31, 2005 Jun 8, 2010 In Force
7716526 US Information processing apparatus, control apparatus therefor, and control method therefor Apr 26, 2007 May 11, 2010 In Force
7392252 US System, apparatus, and method for processing information, and computer program, and recording medium Feb 28, 2005 Jun 24, 2008 In Force
7005862 US Method and apparatus for measuring electric characteristics of cable assembly, and computer product Mar 31, 2005 Feb 28, 2006 In Force
8307445 US Anti-worm program, anti-worm apparatus, and anti-worm method Jul 7, 2008 Nov 6, 2012 In Force
7599110 US Raman pump power control for gain flattening Jun 27, 2008 Oct 6, 2009 In Force
7110680 US Method and system for forward pumping Raman amplification in an optical network Jul 12, 2002 Sep 19, 2006 In Force
7203958 US Program use authorization method Jul 9, 2002 Apr 10, 2007 In Force

Showing 1 to 20 of 18856 results

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