Inventor · disambiguated record
Karthik Ramani
Also filed as: RAMANI KARTHIK · RAMANI KARTHIK W
84 granted patents·38 pending applications·1,052 citations·filing 1988–2025
99Inventor score
Files withPURDUE RESEARCH FOUNDATION55APPLE INC12RAMANI KARTHIK12SAMSUNG ELECTRONICS CO LTD12INTERMOLECULAR INC7
Top patents by PatentIndex Score
122 records- 0195US10318008B2Method and system for hand pose detectionPURDUE RESEARCH FOUNDATION·Filed 2016·Granted Jun 11, 2019·38 cites·12 claims
- 0294US10579207B2Manipulating virtual environment using non-instrumented physical objectPURDUE RESEARCH FOUNDATION·Filed 2015·Granted Mar 3, 2020·25 cites·20 claims
- 0393US11810259B2System and method for generating asynchronous augmented reality instructionsPURDUE RESEARCH FOUNDATION·Filed 2022·Granted Nov 7, 2023·7 cites·20 claims
- 0493US11380069B2System and method for generating asynchronous augmented reality instructionsPURDUE RESEARCH FOUNDATION·Filed 2020·Granted Jul 5, 2022·8 cites·18 claims
- 0593US8429174B2Methods, systems, and data structures for performing searches on three dimensional objectsRAMANI KARTHIK·Filed 2004·Granted Apr 23, 2013·177 cites·15 claims
- 0693US6627835B1Three dimensional object fabrication techniquesPURDUE RESEARCH FOUNDATION·Filed 2001·Granted Sep 30, 2003·157 cites·27 claims
- 0792US9383895B1Methods and systems for interactively producing shapes in three-dimensional spaceVINAYAK F·Filed 2013·Granted Jul 5, 2016·199 cites·29 claims
- 0891US5895622AMethod and apparatus for composite manufacturePURDUE RESEARCH FOUNDATION·Filed 1997·Granted Apr 20, 1999·81 cites·58 claims
- 0990US12153737B2System and method for authoring freehand interactive augmented reality applicationsPURDUE RESEARCH FOUNDATION·Filed 2022·Granted Nov 26, 2024·3 cites·20 claims
- 1090US9589367B2Reconstruction of missing data point from sparse samples during graphics processing using cubic spline polynomialsSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 7, 2017·4 cites·19 claims
- 1189US11199936B2Flexible touch sensing system and method with deformable materialPURDUE RESEARCH FOUNDATION·Filed 2019·Granted Dec 14, 2021·4 cites·12 claims
- 1288US11450102B2System and method for spatially mapping smart objects within augmented reality scenesPURDUE RESEARCH FOUNDATION·Filed 2019·Granted Sep 20, 2022·5 cites·20 claims
- 1388US11321929B2System and method for spatially registering multiple augmented reality devicesPURDUE RESEARCH FOUNDATION·Filed 2019·Granted May 3, 2022·7 cites·20 claims
- 1487US11221750B2Manipulating 3D virtual objects using hand-held controllersPURDUE RESEARCH FOUNDATION·Filed 2017·Granted Jan 11, 2022·5 cites·20 claims
- 1587US9229530B1Wireless haptic feedback apparatus configured to be mounted on a human armWU YOU·Filed 2013·Granted Jan 5, 2016·19 cites·21 claims
- 1686US10515479B2Collaborative 3D modeling systemPURDUE RESEARCH FOUNDATION·Filed 2017·Granted Dec 24, 2019·5 cites·6 claims
- 1785US7351688B2Compositions and methods for less immunogenic protein formulationsUNIV NEW YORK STATE RES FOUND·Filed 2005·Granted Apr 1, 2008·10 cites·1 claims
- 1885US4955803AApparatus for forming fiber composite materialsUNIV LELAND STANFORD JUNIOR·Filed 1988·Granted Sep 11, 1990·56 cites·19 claims
- 1984US7583272B2Methods for retrieving shapes and drawingsPURDUE RESEARCH FOUNDATION·Filed 2005·Granted Sep 1, 2009·25 cites·5 claims
- 2083US12288299B2Authoring systems and methods for enabling bidirectional binding of augmented reality with toys in real-timePURDUE RESEARCH FOUNDATION·Filed 2023·Granted Apr 29, 2025·1 cites·18 claims
- 2183US11543933B2Manipulating virtual environment using non-instrumented physical objectPURDUE RESEARCH FOUNDATION·Filed 2020·Granted Jan 3, 2023·2 cites·20 claims
- 2283US9928610B2Motion based adaptive renderingSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 27, 2018·2 cites·23 claims
- 2383US8145545B2Method of enabling a user to draw a component part as input for searching component parts in a databaseRATHOD NAINESH B·Filed 2007·Granted Mar 27, 2012·27 cites·20 claims
- 2482US12145267B2System and method for embodied authoring of human-robot collaborative tasks with augmented realityPURDUE RESEARCH FOUNDATION·Filed 2020·Granted Nov 19, 2024·1 cites·11 claims
- 2582US11989977B2System and method for authoring human-involved context-aware applicationsPURDUE RESEARCH FOUNDATION·Filed 2021·Granted May 21, 2024·1 cites·19 claims
- 2682US7337093B2Systems and methods for collaborative shape and designPURDUE RESEARCH FOUNDATION·Filed 2002·Granted Feb 26, 2008·65 cites·21 claims
- 2781US2024058263A1Formulations of antibodyBIOCON LTD·Filed 2023·Application pending·0 cites
- 2881US2025058461A1System and method for embodied authoring of human-robot collaborative tasks with augmented realityPURDUE RESEARCH FOUNDATION·Filed 2024·Application pending·0 cites
- 2980US11562489B2Pixel-wise hand segmentation of multi-modal hand activity video datasetPURDUE RESEARCH FOUNDATION·Filed 2020·Granted Jan 24, 2023·2 cites·18 claims
- 3080US11501658B2Augmented reality platform for collaborative classroomsPURDUE RESEARCH FOUNDATION·Filed 2019·Granted Nov 15, 2022·2 cites·16 claims
- 3180US8982147B2Methods for retrieving shapes and drawingsRAMANI KARTHIK·Filed 2009·Granted Mar 17, 2015·16 cites·20 claims
- 3279US8815695B2Methods to improve leakage for ZrO2 based high K MIM capacitorINTERMOLECULAR INC·Filed 2012·Granted Aug 26, 2014·4 cites·19 claims
- 3378US10289565B2Cache drop feature to increase memory bandwidth and save powerAPPLE INC·Filed 2017·Granted May 14, 2019·2 cites·20 claims
- 3478US9972124B2Elimination of minimal use threads via quad mergingSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted May 15, 2018·3 cites·18 claims
- 3578US9348877B2Methods, systems, and data structures for performing searches on three dimensional objectsPURDUE RESEARCH FOUNDATION·Filed 2013·Granted May 24, 2016·7 cites·12 claims
- 3678US8828836B2Method for fabricating a DRAM capacitorRAMANI KARTHIK·Filed 2011·Granted Sep 9, 2014·4 cites·8 claims
- 3777US12340709B2Adaptive tutoring system for machine tasks in augmented realityPURDUE RESEARCH FOUNDATION·Filed 2021·Granted Jun 24, 2025·1 cites·19 claims
- 3877US9297775B2Combinatorial screening of metallic diffusion barriersINTERMOLECULAR INC·Filed 2014·Granted Mar 29, 2016·1 cites·20 claims
- 3977US7625584B2Method of complexing a protein by the use of a dispersed system and proteins thereofUNIV NEW YORK STATE RES FOUND·Filed 2004·Granted Dec 1, 2009·4 cites·16 claims
- 4076US11809670B2Flexible touch sensing system and method with deformable materialPURDUE RESEARCH FOUNDATION·Filed 2023·Granted Nov 7, 2023·0 cites·19 claims
- 4176US11468650B2System and method for authoring augmented reality storytelling experiences incorporating interactive physical componentsPURDUE RESEARCH FOUNDATION·Filed 2021·Granted Oct 11, 2022·2 cites·18 claims
- 4276US11334198B2Flexible touch sensing system and methodPURDUE RESEARCH FOUNDATION·Filed 2018·Granted May 17, 2022·2 cites·30 claims
- 4376US7994038B2Method to reduce MOL damage on NiSiGLOBALFOUNDRIES INC·Filed 2009·Granted Aug 9, 2011·5 cites·14 claims
- 4475US12061790B2Defining and deforming 3D virtual objects using cross-sectional shapesPURDUE RESEARCH FOUNDATION·Filed 2023·Granted Aug 13, 2024·0 cites·12 claims
- 4575US12013986B2Method and system for hand pose detectionPURDUE RESEARCH FOUNDATION·Filed 2022·Granted Jun 18, 2024·0 cites·20 claims
- 4674US8330235B2Method to reduce mol damage on NiSiRAMANI KARTHIK·Filed 2011·Granted Dec 11, 2012·3 cites·20 claims
- 4773US10970223B2Cache drop feature to increase memory bandwidth and save powerAPPLE INC·Filed 2019·Granted Apr 6, 2021·1 cites·20 claims
- 4873US9830714B2Graphics processing with advection to reconstruct missing sample data pointsSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Nov 28, 2017·1 cites·17 claims
- 4973US2025103501A1Consistency for Compressed Data Across Graphics CoresAPPLE INC·Filed 2024·Application pending·0 cites
- 5072US11550440B2Flexible touch sensing system and method with deformable materialPURDUE RESEARCH FOUNDATION·Filed 2021·Granted Jan 10, 2023·0 cites·13 claims
Showing the top 50 of 122 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →