Assignee
ALACRITECH INC
US·67 granted patents·5 pending applications·10,167 citations·filing 1998–2017
Top patents by PatentIndex Score
72 records- 0199US7673072B2Fast-path apparatus for transmitting data corresponding to a TCP connectionALACRITECH INC·Filed 2007·Granted Mar 2, 2010·179 cites·21 claims
- 0299US6965941B2Transmit fast-path processing on TCP/IP offload network interface deviceALACRITECH INC·Filed 2001·Granted Nov 15, 2005·205 cites·17 claims
- 0399US6807581B1Intelligent network storage interface systemALACRITECH INC·Filed 2000·Granted Oct 19, 2004·392 cites·24 claims
- 0499US6697868B2Protocol processing stack for use with intelligent network interface deviceALACRITECH INC·Filed 2002·Granted Feb 24, 2004·327 cites·23 claims
- 0599US6687758B2Port aggregation for network connections that are offloaded to network interface devicesALACRITECH INC·Filed 2001·Granted Feb 3, 2004·294 cites·23 claims
- 0699US6591302B2Fast-path apparatus for receiving data corresponding to a TCP connectionALACRITECH INC·Filed 2002·Granted Jul 8, 2003·368 cites·22 claims
- 0799US6434620B1TCP/IP offload network interface deviceALACRITECH INC·Filed 1999·Granted Aug 13, 2002·596 cites·6 claims
- 0899US6427171B1Protocol processing stack for use with intelligent network interface deviceALACRITECH INC·Filed 2000·Granted Jul 30, 2002·366 cites·12 claims
- 0999US6393487B2Passing a communication control block to a local device such that a message is processed on the deviceALACRITECH INC·Filed 2001·Granted May 21, 2002·300 cites·4 claims
- 1099US6334153B2Passing a communication control block from host to a local device such that a message is processed on the deviceALACRITECH INC·Filed 2000·Granted Dec 25, 2001·277 cites·2 claims
- 1199US6247060B1Passing a communication control block from host to a local device such that a message is processed on the deviceALACRITECH INC·Filed 1999·Granted Jun 12, 2001·486 cites·2 claims
- 1299US6226680B1Intelligent network interface system method for protocol processingALACRITECH INC·Filed 1998·Granted May 1, 2001·601 cites·23 claims
- 1398US7664883B2Network interface device that fast-path processes solicited session layer read commandsALACRITECH INC·Filed 2006·Granted Feb 16, 2010·91 cites·16 claims
- 1498US7237036B2Fast-path apparatus for receiving data corresponding a TCP connectionALACRITECH INC·Filed 2002·Granted Jun 26, 2007·226 cites·22 claims
- 1598US7185266B2Network interface device for error detection using partial CRCS of variable length message portionsALACRITECH INC·Filed 2003·Granted Feb 27, 2007·260 cites·48 claims
- 1698US7167926B1TCP/IP offload network interface deviceALACRITECH INC·Filed 2001·Granted Jan 23, 2007·174 cites·21 claims
- 1798US7124205B2Network interface device that fast-path processes solicited session layer read commandsALACRITECH INC·Filed 2001·Granted Oct 17, 2006·171 cites·36 claims
- 1898US7089326B2Fast-path processing for receiving data on TCP connection offload devicesALACRITECH INC·Filed 2002·Granted Aug 8, 2006·252 cites·20 claims
- 1998US6996070B2TCP/IP offload device with reduced sequential processingALACRITECH INC·Filed 2003·Granted Feb 7, 2006·240 cites·23 claims
- 2098US6941386B2Protocol processing stack for use with intelligent network interface deviceALACRITECH INC·Filed 2003·Granted Sep 6, 2005·171 cites·19 claims
- 2198US6757746B2Obtaining a destination address so that a network interface device can write network data without headers directly into host memoryALACRITECH INC·Filed 2001·Granted Jun 29, 2004·237 cites·20 claims
- 2298US6751665B2Providing window updates from a computer to a network interface deviceALACRITECH INC·Filed 2003·Granted Jun 15, 2004·214 cites·44 claims
- 2398US6658480B2Intelligent network interface system and method for accelerated protocol processingALACRITECH INC·Filed 2001·Granted Dec 2, 2003·206 cites·18 claims
- 2497US7664868B2TCP/IP offload network interface deviceALACRITECH INC·Filed 2007·Granted Feb 16, 2010·35 cites·20 claims
- 2597US7337241B2Fast-path apparatus for receiving data corresponding to a TCP connectionALACRITECH INC·Filed 2002·Granted Feb 26, 2008·187 cites·24 claims
- 2697US7174393B2TCP/IP offload network interface deviceALACRITECH INC·Filed 2002·Granted Feb 6, 2007·171 cites·20 claims
- 2797US7167927B2TCP/IP offload device with fast-path TCP ACK generating and transmitting mechanismALACRITECH INC·Filed 2002·Granted Jan 23, 2007·182 cites·30 claims
- 2897US6938092B2TCP offload device that load balances and fails-over between aggregated ports having different MAC addressesALACRITECH INC·Filed 2002·Granted Aug 30, 2005·248 cites·22 claims
- 2996US7627684B2Network interface device that can offload data transfer processing for a TCP connection from a host CPUALACRITECH INC·Filed 2005·Granted Dec 1, 2009·33 cites·24 claims
- 3096US7191241B2Fast-path apparatus for receiving data corresponding to a TCP connectionALACRITECH INC·Filed 2002·Granted Mar 13, 2007·169 cites·25 claims
- 3196US7133940B2Network interface device employing a DMA command queueALACRITECH INC·Filed 2001·Granted Nov 7, 2006·154 cites·33 claims
- 3296US7076568B2Data communication apparatus for computer intelligent network interface card which transfers data between a network and a storage device according designated uniform datagram protocol socketALACRITECH INC·Filed 2001·Granted Jul 11, 2006·182 cites·20 claims
- 3396US7042898B2Reducing delays associated with inserting a checksum into a network messageALACRITECH INC·Filed 2001·Granted May 9, 2006·156 cites·7 claims
- 3496US6427173B1Intelligent network interfaced device and system for accelerated communicationALACRITECH INC·Filed 1999·Granted Jul 30, 2002·406 cites·20 claims
- 3596US6389479B1Intelligent network interface device and system for accelerated communicationALACRITECH INC·Filed 1998·Granted May 14, 2002·401 cites·27 claims
- 3695US7694024B2TCP/IP offload device with fast-path TCP ACK generating and transmitting mechanismALACRITECH INC·Filed 2007·Granted Apr 6, 2010·35 cites·20 claims
- 3795US7627001B2Protocol stack that offloads a TCP connection from a host computer to a network interface deviceALACRITECH INC·Filed 2005·Granted Dec 1, 2009·26 cites·21 claims
- 3895US7472156B2Transferring control of a TCP connection between devicesALACRITECH INC·Filed 2003·Granted Dec 30, 2008·106 cites·38 claims
- 3995US7284070B2TCP offload network interface deviceALACRITECH INC·Filed 2002·Granted Oct 16, 2007·116 cites·27 claims
- 4094US7640364B2Port aggregation for network connections that are offloaded to network interface devicesALACRITECH INC·Filed 2005·Granted Dec 29, 2009·26 cites·20 claims
- 4194US7620726B2Zero copy method for receiving data by a network interfaceALACRITECH INC·Filed 2005·Granted Nov 17, 2009·24 cites·25 claims
- 4294US7502869B2Intelligent network interface system and method for accelerated protocol processingALACRITECH INC·Filed 2003·Granted Mar 10, 2009·97 cites·40 claims
- 4394US7191318B2Native copy instruction for file-access processor with copy-rule-based validationALACRITECH INC·Filed 2003·Granted Mar 13, 2007·142 cites·21 claims
- 4493US7543087B2Freeing transmit memory on a network interface device prior to receiving an acknowledgement that transmit data has been received by a remote deviceALACRITECH INC·Filed 2003·Granted Jun 2, 2009·78 cites·31 claims
- 4593US6470415B1Queue system involving SRAM head, SRAM tail and DRAM bodyALACRITECH INC·Filed 1999·Granted Oct 22, 2002·196 cites·29 claims
- 4692US7093099B2Native lookup instruction for file-access processor searching a three-level lookup cache for variable-length keysALACRITECH INC·Filed 2003·Granted Aug 15, 2006·127 cites·20 claims
- 4791US7738500B1TCP timestamp synchronization for network connections that are offloaded to network interface devicesALACRITECH INC·Filed 2005·Granted Jun 15, 2010·28 cites·20 claims
- 4889US7254696B2Functional-level instruction-set computer architecture for processing application-layer content-service requests such as file-access requestsALACRITECH INC·Filed 2002·Granted Aug 7, 2007·75 cites·19 claims
- 4986US7496689B2TCP/IP offload deviceALACRITECH INC·Filed 2003·Granted Feb 24, 2009·51 cites·21 claims
- 5084US7809847B2Network interface device that can transfer control of a TCP connection to a host CPUALACRITECH INC·Filed 2005·Granted Oct 5, 2010·6 cites·22 claims
Showing the top 50 of 72 patent records by PatentIndex Score.
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