Inventor · disambiguated record
David A. Hanekamp, Jr.
Also filed as: HANEKAMP DAVID · HANEKAMP DAVID A · HANEKAMP JR DAVID A · HANEKAMP JR DAVID ALAN
23 granted patents·4 pending applications·246 citations·filing 1988–2025
94Inventor score
Top patents by PatentIndex Score
27 records- 0196US10387970B1Systems and methods for analyzing and generating explanations for changes in tax return resultsINTUIT INC·Filed 2014·Granted Aug 20, 2019·45 cites·16 claims
- 0295US11176620B1Systems and methods for generating an error report listing errors in the preparation of a payroll tax formINTUIT INC·Filed 2016·Granted Nov 16, 2021·65 cites·23 claims
- 0395US9922376B1Systems and methods for determining impact chains from a tax calculation graph of a tax preparation systemINTUIT INC·Filed 2014·Granted Mar 20, 2018·51 cites·18 claims
- 0493US11113771B1Systems, methods and articles for generating sub-graphs of a tax calculation graph of a tax preparation systemINTUIT INC·Filed 2015·Granted Sep 7, 2021·13 cites·19 claims
- 0592US10607298B1System and method for indicating sections of electronic tax forms for which narrative explanations can be presentedINTUIT INC·Filed 2015·Granted Mar 31, 2020·15 cites·26 claims
- 0690US10169826B1System and method for generating explanations for tax calculationsINTUIT INC·Filed 2014·Granted Jan 1, 2019·17 cites·20 claims
- 0789US10394700B1System and method for identifying a subset of total historical users of a data management system to represent a full set of test scenarios based on prehashing of code coverage informationINTUIT INC·Filed 2018·Granted Aug 27, 2019·7 cites·31 claims
- 0886US10872384B1System and method for generating explanations for year-over-year tax changesINTUIT INC·Filed 2015·Granted Dec 22, 2020·5 cites·28 claims
- 0986US10664925B2Systems, methods and articles for determining tax recommendationsINTUIT INC·Filed 2015·Granted May 26, 2020·4 cites·22 claims
- 1083US11580607B1Systems and methods for analyzing and generating explanations for changes in tax return resultsINTUIT INC·Filed 2019·Granted Feb 14, 2023·2 cites·20 claims
- 1179US10235722B1Systems and methods for analyzing and determining estimated taxesINTUIT INC·Filed 2014·Granted Mar 19, 2019·2 cites·13 claims
- 1278US10796381B1Systems and methods for determining impact correlations from a tax calculation graph of a tax preparation systemINTUIT INC·Filed 2014·Granted Oct 6, 2020·3 cites·21 claims
- 1378US2025356117A1Defining and debugging module completeness graphs based on interactive user interface checklist elementsINTUIT INC·Filed 2025·Application pending·0 cites
- 1474US11861734B1Methods systems and articles of manufacture for efficiently calculating a tax return in a tax return preparation applicationINTUIT INC·Filed 2018·Granted Jan 2, 2024·1 cites·13 claims
- 1573US9469559B2Glass manufacturing system incorporating an optical low-coherence interferometry assemblyPPG IND OHIO INC·Filed 2014·Granted Oct 18, 2016·1 cites·15 claims
- 1670US10106450B2Float glass system incorporating an optical low-coherence interferometry assemblyPPG IND OHIO INC·Filed 2016·Granted Oct 23, 2018·1 cites·20 claims
- 1764US11195236B1Systems and methods for analyzing and determining estimated dataINTUIT INC·Filed 2019·Granted Dec 7, 2021·0 cites·26 claims
- 1863US11386505B1System and method for generating explanations for tax calculationsINTUIT INC·Filed 2018·Granted Jul 12, 2022·0 cites·20 claims
- 1961US12400075B2Defining and debugging module completeness graphs based on interactive user interface checklist elementsINTUIT INC·Filed 2021·Granted Aug 26, 2025·0 cites·16 claims
- 2059US4849004APulsed pressure method for vacuum refining of glassy materialsPPG INDUSTRIES INC·Filed 1988·Granted Jul 18, 1989·14 cites·19 claims
- 2155US11250519B2System and method for indicating sections of electronic tax forms for which narrative explanations can be presentedINTUIT INC·Filed 2020·Granted Feb 15, 2022·0 cites·16 claims
- 2252US11816583B2Knowledge engine module collectionsINTUIT INC·Filed 2021·Granted Nov 14, 2023·0 cites·17 claims
- 2351US11340918B2Knowledge engine auto-generation of guided flow experienceINTUIT INC·Filed 2021·Granted May 24, 2022·0 cites·18 claims
- 2445US2017186099A1Systems and methods for identifying and explaining schema errors in the computerized preparation of a payroll tax formINTUIT INC·Filed 2015·Application pending·0 cites
- 2545US2017186098A1Systems and methods for identifying and explaining errors in the preparation of a payroll tax form using error graphsINTUIT INC·Filed 2015·Application pending·0 cites
- 2643US2023004820A1Defining and debugging module completeness graphs based on interactive user interface checklist elementsINTUIT INC·Filed 2021·Application pending·0 cites
- 2740US10725896B2System and method for identifying a subset of total historical users of a document preparation system to represent a full set of test scenarios based on code coverageINTUIT INC·Filed 2017·Granted Jul 28, 2020·0 cites·58 claims
Join the waitlist — get patent alerts
Get an alert when David A. Hanekamp, Jr. files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →