Inventor · disambiguated record
Ashutosh Sabharwal
Also filed as: SABHARWAL ASHUTOSH
18 granted patents·6 pending applications·470 citations·filing 1998–2025
94Inventor score
Top patents by PatentIndex Score
24 records- 0197US8842584B2System and method for full duplex cancellationJANA RITTWIK·Filed 2012·Granted Sep 23, 2014·64 cites·15 claims
- 0297US7336727B2Generalized m-rank beamformers for MIMO systems using successive quantizationNOKIA CORP·Filed 2004·Granted Feb 26, 2008·165 cites·16 claims
- 0395US9166766B2System and method for full duplex cancellationAT & T IP I LP·Filed 2014·Granted Oct 20, 2015·22 cites·20 claims
- 0494US7330701B2Low complexity beamformers for multiple transmit and receive antennasNOKIA CORP·Filed 2003·Granted Feb 12, 2008·111 cites·34 claims
- 0592US9825753B2System and method for full duplex cancellationAT & T IP I LP·Filed 2015·Granted Nov 21, 2017·8 cites·20 claims
- 0692US7821980B2Variable rate soft information forwardingNOKIA CORP·Filed 2006·Granted Oct 26, 2010·38 cites·14 claims
- 0786US10953168B2Method and apparatus to measure, aid and correct the use of inhalersCOGNITA LABS LLC·Filed 2015·Granted Mar 23, 2021·15 cites·20 claims
- 0869US2025377452A1Compressive implicit radar for high-accuracy millimeter wave imagingUNIV RICE WILLIAM M·Filed 2025·Application pending·0 cites
- 0968US6127972ATechnique for wireless communications using a multi-sector antenna arrangementLUCENT TECHNOLOGIES INC·Filed 1998·Granted Oct 3, 2000·36 cites·44 claims
- 1066US9936880B2Camera based photoplethysmogram estimationUNIV RICE WILLIAM M·Filed 2015·Granted Apr 10, 2018·1 cites·18 claims
- 1163US2025355106A1Exploiting multi-bounce scattering to increase the field-of-view of millimeter-wave radar imagingUNIV RICE WILLIAM M·Filed 2025·Application pending·0 cites
- 1261US8331471B1Low bit-rate feedback for wireless communication systems with reduced computational complexityDUARTE MELISSA·Filed 2007·Granted Dec 11, 2012·3 cites·17 claims
- 1358US10924256B2System and method for full duplex cancellationAT & T IP I LP·Filed 2017·Granted Feb 16, 2021·0 cites·20 claims
- 1457US7889804B2Partially coherent constellations for multiple-antenna systemsBORRAN MOHAMMAD JABER·Filed 2003·Granted Feb 15, 2011·5 cites·34 claims
- 1555US11918736B2Method and apparatus to measure, aid and correct the use of inhalersCOGNITA LABS LLC·Filed 2021·Granted Mar 5, 2024·0 cites·19 claims
- 1652US12484786B2High resolution diffuse optical tomography using short range indirect imagingUNIV CARNEGIE MELLON·Filed 2021·Granted Dec 2, 2025·0 cites·7 claims
- 1748US8243756B2Methods, computer program products and apparatus providing improved quantizationCHAKRABARTI ARNAB·Filed 2007·Granted Aug 14, 2012·2 cites·29 claims
- 1847US2011064010A1Directional communication on mobile devicesUNIV RICE WILLIAM M·Filed 2009·Application pending·0 cites
- 1944US2006203941A1Method and apparatus to establish for imperfect channel state information at a receiverBORRAN MOHAMMAD J·Filed 2003·Application pending·0 cites
- 2043US11357421B2Forced oscillation technique based lung function testingCOGNITA LABS LLC·Filed 2017·Granted Jun 14, 2022·0 cites·18 claims
- 2142US2019175029A1High resolution blood perfusion imaging using a camera and a pulse oximeterUNIV RICE WILLIAM M·Filed 2017·Application pending·0 cites
- 2239US2005255808A1Method and apparatus to provide power control with finite rate feedback for cooperative relay networksNOKIA CORP·Filed 2005·Application pending·0 cites
- 2337US9768992B2System and method for randomized antenna allocation in asynchronous MIMO multi-hop networksKHATTAB AHMED·Filed 2008·Granted Sep 19, 2017·0 cites·26 claims
- 2429US10574313B2Technique for full-duplex transmission in many-antenna MU-MIMO systemsSKYLARK WIRELESS LLC·Filed 2016·Granted Feb 25, 2020·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →