Inventor · disambiguated record
Sridhar Srinivasan
Also filed as: SRINIVASAN SRIDHAR
185 granted patents·21 pending applications·3,138 citations·filing 2002–2025
99Inventor score
Files withMICROSOFT CORP71MICROSOFT TECHNOLOGY LICENSING LLC61SRINIVASAN SRIDHAR20MENTOR GRAPHICS CORP14AMAZON TECH INC5
Top patents by PatentIndex Score
206 records- 0199US11356678B2Decoding jointly coded transform type and subblock pattern informationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Jun 7, 2022·6 cites·20 claims
- 0299US11343503B2Flexible quantizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted May 24, 2022·8 cites·20 claims
- 0399US11272194B2Fractional quantization step sizes for high bit ratesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Mar 8, 2022·6 cites·20 claims
- 0499US11245910B2Adaptive multiple quantizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Feb 8, 2022·6 cites·20 claims
- 0599US10958916B2Fractional quantization step sizes for high bit ratesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Mar 23, 2021·8 cites·20 claims
- 0699US10958907B2Flexible quantizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Mar 23, 2021·11 cites·20 claims
- 0799US8743949B2Video coding / decoding with re-oriented transforms and sub-block transform sizesMICROSOFT CORP·Filed 2013·Granted Jun 3, 2014·51 cites·37 claims
- 0898US11070823B2DC coefficient signaling at small quantization step sizesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Jul 20, 2021·6 cites·20 claims
- 0998US10958917B2Decoding jointly coded transform type and subblock pattern informationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Mar 23, 2021·7 cites·20 claims
- 1098US10924749B2Adaptive multiple quantizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Feb 16, 2021·6 cites·20 claims
- 1198US7706964B2Inferring road speeds for context-sensitive routingMICROSOFT CORP·Filed 2006·Granted Apr 27, 2010·183 cites·20 claims
- 1298US7577305B2Spatial extrapolation of pixel values in intraframe video coding and decodingMICROSOFT CORP·Filed 2006·Granted Aug 18, 2009·31 cites·23 claims
- 1398US7263232B2Spatial extrapolation of pixel values in intraframe video coding and decodingMICROSOFT CORP·Filed 2006·Granted Aug 28, 2007·41 cites·17 claims
- 1498US7116830B2Spatial extrapolation of pixel values in intraframe video coding and decodingMICROSOFT CORP·Filed 2002·Granted Oct 3, 2006·107 cites·21 claims
- 1597US11863749B2Flexible quantizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2022·Granted Jan 2, 2024·3 cites·20 claims
- 1697US11843775B2Flexible quantizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2022·Granted Dec 12, 2023·3 cites·20 claims
- 1797US11778187B2Flexible quantizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2022·Granted Oct 3, 2023·3 cites·13 claims
- 1897US11778186B2Flexible quantizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2022·Granted Oct 3, 2023·3 cites·13 claims
- 1997US11575913B2DC coefficient signaling at small quantization step sizesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Feb 7, 2023·3 cites·20 claims
- 2097US11570451B2Adaptive multiple quantizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Jan 31, 2023·3 cites·20 claims
- 2197US10075731B2Video coding / decoding with re-oriented transforms and sub-block transform sizesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Sep 11, 2018·12 cites·18 claims
- 2297US8908768B2Video coding / decoding with motion resolution switching and sub-block transform sizesMICROSOFT CORP·Filed 2013·Granted Dec 9, 2014·15 cites·21 claims
- 2397US8781240B2Skip macroblock codingMICROSOFT CORP·Filed 2013·Granted Jul 15, 2014·19 cites·26 claims
- 2497US7599438B2Motion vector block pattern coding and decodingMICROSOFT CORP·Filed 2004·Granted Oct 6, 2009·120 cites·34 claims
- 2597US7469011B2Escape mode code resizing for fields and slicesMICROSOFT CORP·Filed 2004·Granted Dec 23, 2008·70 cites·19 claims
- 2697US7200275B2Skip macroblock codingMICROSOFT CORP·Filed 2002·Granted Apr 3, 2007·63 cites·4 claims
- 2796US10602146B2Flexible QuantizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Mar 24, 2020·8 cites·16 claims
- 2896US10123038B2Video coding / decoding with sub-block transform sizes and adaptive deblock filteringMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Nov 6, 2018·9 cites·20 claims
- 2996US9967561B2Flexible quantizationMICROSOFT CORP·Filed 2014·Granted May 8, 2018·13 cites·22 claims
- 3096US8184694B2Harmonic quantizer scaleSRINIVASAN SRIDHAR·Filed 2007·Granted May 22, 2012·21 cites·17 claims
- 3196US7933337B2Prediction of transform coefficients for image compressionMICROSOFT CORP·Filed 2005·Granted Apr 26, 2011·33 cites·30 claims
- 3296US7738554B2DC coefficient signaling at small quantization step sizesMICROSOFT CORP·Filed 2004·Granted Jun 15, 2010·70 cites·18 claims
- 3396US7606311B2Macroblock information signaling for interlaced framesMICROSOFT CORP·Filed 2004·Granted Oct 20, 2009·57 cites·25 claims
- 3496US7555167B2Skip macroblock codingMICROSOFT CORP·Filed 2006·Granted Jun 30, 2009·21 cites·27 claims
- 3596US7379607B2Skip macroblock codingMICROSOFT CORP·Filed 2007·Granted May 27, 2008·21 cites·19 claims
- 3696US7305139B2Reversible 2-dimensional pre-/post-filtering for lapped biorthogonal transformMICROSOFT CORP·Filed 2005·Granted Dec 4, 2007·41 cites·20 claims
- 3796US7162093B2Slice-layer in video codecMICROSOFT CORP·Filed 2004·Granted Jan 9, 2007·97 cites·6 claims
- 3895US10554985B2DC coefficient signaling at small quantization step sizesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Feb 4, 2020·6 cites·20 claims
- 3995US9258570B2Video coding / decoding with re-oriented transforms and sub-block transform sizesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2014·Granted Feb 9, 2016·10 cites·28 claims
- 4095US8964854B2Motion-compensated prediction of inter-layer residualsMICROSOFT CORP·Filed 2014·Granted Feb 24, 2015·19 cites·20 claims
- 4195US8711925B2Flexible quantizationTU CHENGJIE·Filed 2006·Granted Apr 29, 2014·15 cites·17 claims
- 4295US8428374B2Skip macroblock codingSRINIVASAN SRIDHAR·Filed 2009·Granted Apr 23, 2013·13 cites·25 claims
- 4395US7724827B2Multi-layer run level encoding and decodingMICROSOFT CORP·Filed 2004·Granted May 25, 2010·49 cites·52 claims
- 4494US8588298B2Harmonic quantizer scaleSRINIVASAN SRIDHAR·Filed 2012·Granted Nov 19, 2013·10 cites·19 claims
- 4594US7620106B2Joint coding and decoding of a reference field selection and differential motion vector informationMICROSOFT CORP·Filed 2004·Granted Nov 17, 2009·70 cites·15 claims
- 4694US7609763B2Advanced bi-directional predictive coding of video framesMICROSOFT CORP·Filed 2003·Granted Oct 27, 2009·81 cites·51 claims
- 4794US7551789B2Reversible overlap operator for efficient lossless data compressionMICROSOFT CORP·Filed 2008·Granted Jun 23, 2009·20 cites·12 claims
- 4893US10659793B2DC coefficient signaling at small quantization step sizesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted May 19, 2020·6 cites·20 claims
- 4993US8949414B2Systems and methods for scalable N-core stats aggregationRAJA MURALI·Filed 2011·Granted Feb 3, 2015·25 cites·20 claims
- 5093US8515194B2Signaling and uses of windowing information for imagesSRINIVASAN SRIDHAR·Filed 2007·Granted Aug 20, 2013·15 cites·23 claims
Showing the top 50 of 206 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →