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EFFICIENT NETWORKS INC
US23 patents
Top patents by PatentIndex Score
US6084881AJul 4, 2000
Multiple mode xDSL interface
EFFICIENT NETWORKS INC112 citations96
US5548587AAug 20, 1996
Asynchronous transfer mode adapter for desktop applications
EFFICIENT NETWORKS INC161 citations95
US6021129AFeb 1, 2000
System and method for communicating information from a communications link to a host using a universal serial bus
EFFICIENT NETWORKS INC64 citations94
US6084880AJul 4, 2000
Asynchronous transfer mode adapter for desktop applications
EFFICIENT NETWORKS INC60 citations92
US5991867ANov 23, 1999
Transmit scheduler for an asynchronous transfer mode network and method of operation
EFFICIENT NETWORKS INC22 citations92
US6813249B1Nov 2, 2004
System and method for prefetching data
EFFICIENT NETWORKS INC43 citations91
US6661774B1Dec 9, 2003
System and method for traffic shaping packet-based signals
EFFICIENT NETWORKS INC49 citations91
US6590897B1Jul 8, 2003
System and method for bridging universal serial bus and asynchronous transfer mode communication links
EFFICIENT NETWORKS INC34 citations90
US6459790B1Oct 1, 2002
System and method for selective filter isolation
EFFICIENT NETWORKS INC20 citations88
US6738916B1May 18, 2004
Network clock emulation in a multiple channel environment
EFFICIENT NETWORKS INC41 citations87
US7321591B2Jan 22, 2008
Methods and systems for providing differentiated quality of service in a communications system
EFFICIENT NETWORKS INC36 citations86
US6657961B1Dec 2, 2003
System and method for enhanced end station to end station data flow control
EFFICIENT NETWORKS INC16 citations83
US6621824B1Sep 16, 2003
Data transmission system and method of operation
EFFICIENT NETWORKS INC18 citations82
US7031465B1Apr 18, 2006
Network interface device and method
EFFICIENT NETWORKS INC18 citations80
US7111065B2Sep 19, 2006
Method and apparatus for managing tunneled communications in an enterprise network
EFFICIENT NETWORKS INC14 citations76
US6928498B2Aug 9, 2005
System and method for identifying open peripheral component interconnect (PCI) slots
EFFICIENT NETWORKS INC12 citations76
US6772252B1Aug 3, 2004
System and method for identifying a product for use with a computing device
EFFICIENT NETWORKS INC15 citations76
US6085250AJul 4, 2000
Method and system for using layered networking application program interfaces (APIs) using a native asynchronous transfer mode (ATM) API
EFFICIENT NETWORKS INC13 citations70
US6473507B1Oct 29, 2002
Apparatus and method for isolating transients associated with a digital subscriber line
EFFICIENT NETWORKS INC7 citations68
US7020128B1Mar 28, 2006
System and method for datagram staggering in a communication system
EFFICIENT NETWORKS INC5 citations59
US7126916B1Oct 24, 2006
System and method for packet bypass in a communication system
EFFICIENT NETWORKS INC3 citations56
US7409461B2Aug 5, 2008
Dynamic file-based routing in a broadband communications system
EFFICIENT NETWORKS INC4 citations50
US6895521B2May 17, 2005
Communication system power loss notification via detection of reverse bias state of a diode based on a threshold voltage
EFFICIENT NETWORKS INC2 citations44