Assignee
CHIARO NETWORKS LTD
US47 patents
Top patents by PatentIndex Score
US7002980B1Feb 21, 2006
System and method for router queue and congestion management
CHIARO NETWORKS LTD88 citations97
US7292535B2Nov 6, 2007
Highly-available OSPF routing protocol
CHIARO NETWORKS LTD103 citations96
US7133399B1Nov 7, 2006
System and method for router central arbitration
CHIARO NETWORKS LTD59 citations96
US6879559B1Apr 12, 2005
Router line card protection using one-for-N redundancy
CHIARO NETWORKS LTD132 citations96
US6876657B1Apr 5, 2005
System and method for router packet control and ordering
CHIARO NETWORKS LTD107 citations96
US6411756B2Jun 25, 2002
Ultra-fast tunable optical filters
CHIARO NETWORKS LTD51 citations96
US6894970B1May 17, 2005
Router switch fabric protection using forward error correction
CHIARO NETWORKS LTD47 citations95
US6654524B2Nov 25, 2003
Method for accurately mounting an optical element in an optical assembly
CHIARO NETWORKS LTD26 citations95
US6999411B1Feb 14, 2006
System and method for router arbiter protection switching
CHIARO NETWORKS LTD22 citations92
US6711357B1Mar 23, 2004
Timing and synchronization for an IP router using an optical switch
CHIARO NETWORKS LTD47 citations92
US6366720B1Apr 2, 2002
Integrated optics beam deflector assemblies utilizing side mounting blocks for precise alignment
CHIARO NETWORKS LTD14 citations92
US6853617B2Feb 8, 2005
System and method for TCP connection protection switching
CHIARO NETWORKS LTD61 citations91
US6993024B1Jan 31, 2006
System and method for router multicast control
CHIARO NETWORKS LTD17 citations83
US7058315B2Jun 6, 2006
Fast decision threshold controller for burst-mode receiver
CHIARO NETWORKS LTD15 citations82
US6556731B2Apr 29, 2003
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD8 citations81
US6463196B2Oct 8, 2002
Integrated optics beam deflectors
CHIARO NETWORKS LTD9 citations81
US6370302B2Apr 9, 2002
Integrated optics beam deflectors
CHIARO NETWORKS LTD13 citations81
US6366709B1Apr 2, 2002
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD8 citations81
US6363185B2Mar 26, 2002
Integrated optics beam deflectors
CHIARO NETWORKS LTD10 citations81
US6304695B1Oct 16, 2001
Modulated light source
CHIARO NETWORKS LTD8 citations74
US6647178B2Nov 11, 2003
Method for producing an optical device and the optical device produced thereby
CHIARO NETWORKS LTD4 citations73
US6643435B2Nov 4, 2003
Integrated optics beam deflectors
CHIARO NETWORKS LTD3 citations73
US6584242B2Jun 24, 2003
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD5 citations73
US6556730B2Apr 29, 2003
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD3 citations73
US6504978B2Jan 7, 2003
Integrated optics beam deflectors
CHIARO NETWORKS LTD5 citations73
US6487325B2Nov 26, 2002
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD6 citations73
US6459833B2Oct 1, 2002
Integrated optics beam deflectors
CHIARO NETWORKS LTD5 citations73
US6421476B1Jul 16, 2002
Integrated optic beam deflectors and systems
CHIARO NETWORKS LTD5 citations73
US6377733B2Apr 23, 2002
Integrated optics beam deflectors
CHIARO NETWORKS LTD6 citations73
US6374002B1Apr 16, 2002
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD4 citations73
US6799370B2Oct 5, 2004
Manufacturing technique for optical fiber array
CHIARO NETWORKS LTD11 citations70
US6574382B2Jun 3, 2003
Modulated light source
CHIARO NETWORKS LTD2 citations63
US6684001B2Jan 27, 2004
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD1 citations62
US6640030B2Oct 28, 2003
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD0 citations62
US6542648B2Apr 1, 2003
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD0 citations62
US6539133B2Mar 25, 2003
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD0 citations62
US6370284B1Apr 9, 2002
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD3 citations62
US6522813B2Feb 18, 2003
Alignment technique for optical fiber array
CHIARO NETWORKS LTD4 citations56
US6917725B2Jul 12, 2005
Modulated light source
CHIARO NETWORKS LTD0 citations52
US6668118B2Dec 23, 2003
Cylindrical lens alignment method
CHIARO NETWORKS LTD1 citations52
US6542649B2Apr 1, 2003
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD0 citations51
US6519377B2Feb 11, 2003
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD0 citations51
US6516102B2Feb 4, 2003
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD0 citations51
US6366710B1Apr 2, 2002
Integrated optics beam deflectors and systems
CHIARO NETWORKS LTD0 citations51
US6886994B2May 3, 2005
Optical assembly and method for manufacture thereof
CHIARO NETWORKS LTD1 citations48
US6535659B2Mar 18, 2003
Electrical testing of waveguides
CHIARO NETWORKS LTD1 citations48
US6704473B2Mar 9, 2004
Spatial multiplexing of deflector units using polarization diversity
CHIARO NETWORKS LTD0 citations38