Inventor · disambiguated record
Sam Heidari
Also filed as: HEIDARI SAM
52 granted patents·3 pending applications·713 citations·filing 2000–2024
98Inventor score
Files withQUANTENNA COMMUNICATIONS INC13HEIDARI SAM9IKANOS COMMUNICATION INC7IKANOS COMMUNICATIONS INC7DEHGHAN HOSSEIN4
Top patents by PatentIndex Score
55 records- 0196US9866308B1Composite WiFi and acoustic spatial diagnostics for smart home managementQUANTENNA COMMUNICATIONS INC·Filed 2017·Granted Jan 9, 2018·54 cites·22 claims
- 0296US9078153B1Wireless local area network with spatial diagnosticsQUANTENNA COMMUNICATIONS INC·Filed 2014·Granted Jul 7, 2015·32 cites·12 claims
- 0396US6965657B1Method and apparatus for interference cancellation in shared communication mediumsVELOCITY COMMUNICATION INC·Filed 2001·Granted Nov 15, 2005·128 cites·26 claims
- 0493US8462751B1Managing wireless local area networksDEHGHAN HOSSEIN·Filed 2012·Granted Jun 11, 2013·17 cites·15 claims
- 0590US8767657B1Mixed-mode MIMO detector in a local area networkDEHGHAN HOSSEIN·Filed 2012·Granted Jul 1, 2014·18 cites·9 claims
- 0689US9332554B1Wireless home network supporting discrete concurrent communication linksQUANTENNA COMMUNICATIONS INC·Filed 2014·Granted May 3, 2016·13 cites·2 claims
- 0789US6985521B1Method and apparatus for channel estimation for X-DSL communicationsIKANOS COMMUNICATION INC·Filed 2001·Granted Jan 10, 2006·43 cites·3 claims
- 0888US8902769B1Method and apparatus for oversubscription control in a Wi-Fi home networkDEHGHAN HOSSEIN·Filed 2011·Granted Dec 2, 2014·21 cites·4 claims
- 0988US8432826B2Channel scanning and channel selection in a wireless communication networkHEIDARI SAM·Filed 2010·Granted Apr 30, 2013·12 cites·24 claims
- 1086US8671128B1Method and apparatus for a finite impulse response filterDEHGHAN HOSSEIN·Filed 2007·Granted Mar 11, 2014·17 cites·3 claims
- 1183US9698878B2Unsolicited channel sounding in a wireless local area networkQUANTENNA COMMUNICATIONS INC·Filed 2015·Granted Jul 4, 2017·4 cites·16 claims
- 1281US9107090B1Method and apparatus for correlating wireless local area network communication parameters with subscriber structureQUANTENNA COMMUNICATIONS INC·Filed 2013·Granted Aug 11, 2015·6 cites·5 claims
- 1380US7315571B1Method and apparatus for a variable bandwidth multi-protocol X-DSL transceiverIKANOS COMM INC·Filed 2001·Granted Jan 1, 2008·33 cites·10 claims
- 1480US6718019B1Method and apparatus for wireline characterizationIKANOS COMMUNICATIONS INC·Filed 2001·Granted Apr 6, 2004·25 cites·20 claims
- 1579US6516049B1Method and apparatus for insertion loss estimation in wireline communicationsIKANOS COMMUNICATIONS INC·Filed 2001·Granted Feb 4, 2003·23 cites·1 claims
- 1678US9992795B1WAP supporting complementary subnets in a WLANQUANTENNA COMMUNICATIONS INC·Filed 2015·Granted Jun 5, 2018·3 cites·11 claims
- 1778US7881362B2Method and apparatus for differentiated communication channel robustness in a multi-tone transceiverIKANOS COMMUNICATIONS INC·Filed 2007·Granted Feb 1, 2011·8 cites·21 claims
- 1878US7359444B1Method and apparatus for extending the frequency range of multi-tone modemsIKANOS COMMUNICATIONS INC·Filed 2005·Granted Apr 15, 2008·7 cites·1 claims
- 1978US6940807B1Method and apparatus for a X-DSL communication processorVELOCITY COMMUNICATION INC·Filed 2000·Granted Sep 6, 2005·31 cites·13 claims
- 2077US9807635B2Wireless local area network with spatial diagnosticsQUANTENNA COMMUNICATIONS INC·Filed 2015·Granted Oct 31, 2017·2 cites·22 claims
- 2177US8223859B2Method and apparatus for a multi-tone modemHEIDARI SAM·Filed 2009·Granted Jul 17, 2012·8 cites·25 claims
- 2277US6963603B1Method and apparatus for pre-compensation of an XDSL modemIKANOS COMMUNICATION INC·Filed 2001·Granted Nov 8, 2005·19 cites·14 claims
- 2376US7035326B1Method and apparatus for initializing modem communicationsIKANOS COMMUNICATION INC·Filed 2002·Granted Apr 25, 2006·30 cites·9 claims
- 2475US10321341B1Channel tracking in a wireless home networkQUANTENNA COMMUNICATIONS INC·Filed 2016·Granted Jun 11, 2019·3 cites·8 claims
- 2575US2024381254A1Multi-radio wireless transceiver power conservationMAXLINEAR INC·Filed 2024·Application pending·0 cites
- 2674US9088962B2WAP supporting complementary subnets in a WLANQUANTENNA COMMUNICATIONS INC·Filed 2014·Granted Jul 21, 2015·3 cites·9 claims
- 2773US6959036B1Method and apparatus for an X-DSL modem supporting multiple X-DSL line codesIKANOS COMM INC·Filed 2001·Granted Oct 25, 2005·20 cites·4 claims
- 2872US6512739B1Method and apparatus for down conversion within an X-DSL receiverIKANOS COMMUNICATIONS INC·Filed 2001·Granted Jan 28, 2003·17 cites·21 claims
- 2971US7076002B1Method and apparatus for symbol boundary synchronizationIKANOS COMMUNICATION INC·Filed 2002·Granted Jul 11, 2006·19 cites·5 claims
- 3070US10310082B2Acoustic spatial diagnostics for smart home managementQUANTENNA COMMUNICATIONS INC·Filed 2017·Granted Jun 4, 2019·2 cites·20 claims
- 3170US6937616B1Method and apparatus for providing packet based and distributed xDSL communicationsVELOCITY COMMUNICATION INC·Filed 2000·Granted Aug 30, 2005·16 cites·7 claims
- 3270US2024105036A1System and methods for identifying a subject through device-free and device-oriented sensing technologiesAERIAL TECH INC·Filed 2023·Application pending·0 cites
- 3369US8711741B1Method and apparatus for networked modemsHEIDARI SAM·Filed 2007·Granted Apr 29, 2014·4 cites·12 claims
- 3469US6392579B1Method and apparatus for a DAC with non-uniform sampling rateIKANOS COMMUNICATION INC·Filed 2001·Granted May 21, 2002·13 cites·10 claims
- 3568US11862001B2System and methods for identifying a subject through device-free and device-oriented sensing technologiesHEIDARI SAM·Filed 2022·Granted Jan 2, 2024·0 cites·23 claims
- 3668US8634434B2Message routing in wireless mesh networksHEIDARI SAM·Filed 2010·Granted Jan 21, 2014·2 cites·2 claims
- 3768US8619887B2Adjustable operational state wireless MIMOREZVANI BEHROOZ·Filed 2009·Granted Dec 31, 2013·3 cites·19 claims
- 3868US8427933B2Method and apparatus for DMT crosstalk cancellationSCHELSTRAETE SIGURD·Filed 2009·Granted Apr 23, 2013·2 cites·19 claims
- 3968US7076010B1Method and apparatus for time domain equalization in an XDSL modemIKANOS COMMUNICATION INC·Filed 2001·Granted Jul 11, 2006·16 cites·6 claims
- 4067US10656268B2Acoustic spatial diagnostics for smart home managementQUANTENNA COMMUNICATIONS INC·Filed 2019·Granted May 19, 2020·1 cites·20 claims
- 4167US8223802B2Primary user detectionDJAHANSHAHI AMIR HADI·Filed 2010·Granted Jul 17, 2012·5 cites·14 claims
- 4267US6873653B1Method and apparatus for pre-distortion of an X-DSL line driverIKANOS COMMUNICATION INC·Filed 2001·Granted Mar 29, 2005·12 cites·21 claims
- 4364US11348428B2System and methods for identifying a subject through device-free and device-oriented sensing technologiesHEIDARI SAM·Filed 2021·Granted May 31, 2022·0 cites·15 claims
- 4464US8755455B2Quality of service and rate selectionHEIDARI SAM·Filed 2011·Granted Jun 17, 2014·2 cites·1 claims
- 4564US8514917B1Method and apparatus for DSL communication over a 4 wire systemHEIDARI SAM·Filed 2010·Granted Aug 20, 2013·2 cites·12 claims
- 4663US8599780B2Access point range extensionHEIDARI SAM·Filed 2011·Granted Dec 3, 2013·2 cites·1 claims
- 4762US6788728B1System and method for reducing peak-to-average ratio of the reverse link modulator in a CDMA phone systemSONY CORP·Filed 2000·Granted Sep 7, 2004·5 cites·15 claims
- 4861US7075998B1Method and apparatus for symmetrical DMT X-DSL communicationsIKANOS COMM INC·Filed 2001·Granted Jul 11, 2006·10 cites·6 claims
- 4956US11070994B2Channel tracking in a wireless home networkQUANTENNA COMMUNICATIONS INC·Filed 2019·Granted Jul 20, 2021·0 cites·20 claims
- 5052US12047876B2Multi-radio wireless transceiver power conservationMAXLINEAR INC·Filed 2018·Granted Jul 23, 2024·0 cites·22 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →