ALCATEL INTERNETWORKING (PE), INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 6441
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 4281
 
  
 
H03H IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS 170
 
  
 
H03K PULSE TECHNIQUE 1130

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7339944 Distributed shared memory packet switchMay 15, 02Mar 04, 08[H04L]
7080238 Non-blocking, multi-context pipelined processorAug 30, 01Jul 18, 06[G06F]
6956854 Network switching device with forwarding database tables populated based on useDec 20, 01Oct 18, 05[H04L, G06F]
6957272 Stackable lookup enginesJan 18, 01Oct 18, 05[H04L, G06F]
6621862 Equalization for multichannel receiving nodeJan 04, 00Sep 16, 03[H03K, H03H]
6553000 Method and apparatus for forwarding network trafficOct 05, 98Apr 22, 03[G06F]
6553519 Method for detecting signal transfer errors in near real time in a digital systemOct 05, 98Apr 22, 03[G06F]
6470021 Computer network switch with parallel access shared memory architectureOct 05, 98Oct 22, 02[H04L]
6230191 Method and apparatus for regulating the amount of buffer memory requested by a port in a multi-port switching device with shared buffer memoryOct 05, 98May 08, 01[G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6549519 Network switching device with pipelined search enginesExpiredOct 05, 98Apr 15, 03[H03M, G06F]
2003/0009,585 Dynamic policy based routingAbandonedDec 17, 01Jan 09, 03[H04L, G06F]
2002/0176,355 Snooping standby routerAbandonedMay 21, 02Nov 28, 02[H04J]
2002/0116,521 Soft multi-contract rate policingAbandonedFeb 22, 01Aug 22, 02[G06F]
2002/0101,868 Vlan tunneling protocolAbandonedSep 18, 01Aug 01, 02[H04L]
2002/0089,929 Packet processor with multi-level policing logicAbandonedJan 08, 01Jul 11, 02[H04L, H04J]
2002/0016,856 Dynamic application port service provisioning for packet switchAbandonedMay 18, 01Feb 07, 02[G06F]
2001/0053,150 Packet processor with programmable application logicAbandonedJan 08, 01Dec 20, 01[H04L]
2001/0048,661 Method and apparatus for multi-protocol redundant router protocol supportAbandonedMar 23, 01Dec 06, 01[H04J]
2001/0046,229 Packet processor with real-time edit program construction engineAbandonedJan 08, 01Nov 29, 01[H04L]
6161144 Network switching device with concurrent key lookupsExpiredOct 05, 98Dec 12, 00[G06F]

Top Inventors for This Owner

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