CHIARO NETWORKS LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 7278
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3156
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
H04J MULTIPLEX COMMUNICATION 1124

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7813365 System and method for router queue and congestion managementNov 14, 05Oct 12, 10[H04L]
7788381 System and method for router keep-alive controlSep 17, 01Aug 31, 10[G06F]
7613183 System and method for router data aggregation and deliveryOct 31, 00Nov 03, 09[H04L]
7483433 System and method for router data distributionSep 17, 01Jan 27, 09[H04L]
7441017 System and method for router virtual networkingJun 29, 01Oct 21, 08[G06F]
7307979 Configuration rollbackJul 31, 02Dec 11, 07[H04L]
7292535 Highly-available OSPF routing protocolMay 23, 02Nov 06, 07[H04L]
7236453 High available method for border gateway protocol version 4Jun 27, 02Jun 26, 07[G01R]
7002980 System and method for router queue and congestion managementDec 19, 00Feb 21, 06[H04L]
6999411 System and method for router arbiter protection switchingJan 12, 01Feb 14, 06[G01R]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7324500 Router network protection using multiple facility interfacesExpiredOct 31, 00Jan 29, 08[H04L]
7269133 IS-IS high availability designExpiredSep 03, 02Sep 11, 07[G06F]
7209976 Protocol communication and transit packet forwarding routed between multiple virtual routers within a single physical routerExpiredJul 16, 02Apr 24, 07[G06F]
7133399 System and method for router central arbitrationExpiredOct 31, 00Nov 07, 06[H04L]
7058315 Fast decision threshold controller for burst-mode receiverExpiredOct 09, 01Jun 06, 06[H04B]
6894970 Router switch fabric protection using forward error correctionExpiredOct 31, 00May 17, 05[H04L]
6879559 Router line card protection using one-for-N redundancyExpiredOct 31, 00Apr 12, 05[H04L]
6711357 Timing and synchronization for an IP router using an optical switchExpiredOct 31, 00Mar 23, 04[H04J]
2003/0142,923 Fiberoptic arrayAbandonedJan 30, 02Jul 31, 03[G02B]

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