Inventor · disambiguated record
David A. Wallace
Also filed as: WALLACE DAVID · WALLACE DAVID A · WALLACE DAVID ANDREW · WALLACE DAVID P
37 granted patents·13 pending applications·1,086 citations·filing 1982–2024
98Inventor score
Files withINTELLIGENT DIAGNOSTICS LLC8WALLACE DAVID A4BULL HN INFORMATION SYST3CHEVRON USA INC3DAVCO LLC3
Top patents by PatentIndex Score
50 records- 0196US7247191B2Crosslinked and crosslinkable hollow fiber membrane and method of making same utilityCHEVRON USA INC·Filed 2005·Granted Jul 24, 2007·58 cites·19 claims
- 0296US6755900B2Crosslinked and crosslinkable hollow fiber mixed matrix membrane and method of making sameCHEVRON USA INC·Filed 2002·Granted Jun 29, 2004·108 cites·25 claims
- 0395US11096573B1Corneal topography system and methodsINTELLIGENT DIAGNOSTICS LLC·Filed 2020·Granted Aug 24, 2021·6 cites·20 claims
- 0495US4807495ATemperature-dependent infinitely variable ratio transmission control system and methodGEN ELECTRONIC CO·Filed 1988·Granted Feb 28, 1989·71 cites·15 claims
- 0595US4484273AModular computer systemSEQUOIA SYSTEMS INC·Filed 1982·Granted Nov 20, 1984·191 cites·33 claims
- 0694US8394182B2Crosslinked membrane and polymer for making same and method of using membraneKOROS WILLIAM J·Filed 2010·Granted Mar 12, 2013·17 cites·34 claims
- 0794US6932859B2Crosslinked and crosslinkable hollow fiber membrane and method of making sameUNIV TEXAS·Filed 2002·Granted Aug 23, 2005·57 cites·23 claims
- 0892US11219360B2Corneal topography system and method of operationINTELLIGENT DIAGNOSTICS LLC·Filed 2021·Granted Jan 11, 2022·2 cites·13 claims
- 0992US4817432ADigital ultrasonic instrument for ophthalmic useDESIGN TEAM PARTNERS·Filed 1985·Granted Apr 4, 1989·129 cites·3 claims
- 1090US4608631AModular computer systemSEQUOIA SYSTEMS INC·Filed 1984·Granted Aug 26, 1986·105 cites·24 claims
- 1184US9839352B2System, method and apparatus for enabling corneal topography mapping by smartphoneSMART EYEDEAS I LLC·Filed 2016·Granted Dec 12, 2017·9 cites·13 claims
- 1283US10420415B1Container carrying systemWALLACE DAVID A·Filed 2018·Granted Sep 24, 2019·6 cites·13 claims
- 1383US9845380B2Ionic polyimide materials and methods of useUNIV ALABAMA·Filed 2015·Granted Dec 19, 2017·5 cites·27 claims
- 1476US11412926B2Corneal topography system and methodsINTELLIGENT DIAGNOSTICS LLC·Filed 2019·Granted Aug 16, 2022·2 cites·19 claims
- 1573US12144548B2System and method enabling affordable measurement, monitoring and reporting of intra-ocular pressure, combined with system for topical medication delivery, appropriate for office or home-based useWALLACE DAVID A·Filed 2022·Granted Nov 19, 2024·0 cites·20 claims
- 1672US12502067B2Cloud based corneal surface difference mapping system and methodDAVCO LLC·Filed 2023·Granted Dec 23, 2025·0 cites·16 claims
- 1771US11471046B2Corneal topography system operationsINTELLIGENT DIAGNOSTICS LLC·Filed 2022·Granted Oct 18, 2022·0 cites·13 claims
- 1870US11576573B2Corneal topography methodsINTELLIGENT DIAGNOSTICS LLC·Filed 2022·Granted Feb 14, 2023·0 cites·17 claims
- 1970US8474538B2Hydraulically actuated safety lock ringWALLACE DAVID ANDREW·Filed 2010·Granted Jul 2, 2013·8 cites·11 claims
- 2069US11224341B2Corneal topography system and methods including illumination assemblyINTELLIGENT DIAGNOSTICS LLC·Filed 2021·Granted Jan 18, 2022·0 cites·20 claims
- 2169US11219361B2Corneal topography system and methodsINTELLIGENT DIAGNOSTICS LLC·Filed 2021·Granted Jan 11, 2022·0 cites·14 claims
- 2269US4848186ADual hydrostatic drive transmissionGEN ELECTRIC·Filed 1987·Granted Jul 18, 1989·21 cites·16 claims
- 2368US2024206859A1Urine collection, storage, and testing assemblyUNIV ARIZONA STATE·Filed 2024·Application pending·0 cites
- 2467US11890054B2Corneal topography system and methodsINTELLIGENT DIAGNOSTICS LLC·Filed 2022·Granted Feb 6, 2024·0 cites·14 claims
- 2566US4597648AKeratometerKERATOMETER RESEARCH AND DEV·Filed 1983·Granted Jul 1, 1986·67 cites·16 claims
- 2661US11547295B2Cloud based corneal surface difference mapping system and methodDAVCO LLC·Filed 2021·Granted Jan 10, 2023·0 cites·12 claims
- 2761USD298856SOphthalmic instrumentDESIGN TEAM PARTNERS·Filed 1985·Granted Dec 6, 1988·9 cites·1 claims
- 2858US6394968B1Trans-scleral method and apparatus for measuring intraocular pressureFiled 2000·Granted May 28, 2002·17 cites·15 claims
- 2958US2013220119A1Crosslinked Membrane And Polymer For Making Same And Method Of Using MembraneKOROS WILLIAM J·Filed 2013·Application pending·0 cites
- 3058US2021085175A1Cloud Based Corneal Surface Difference Mapping System and MethodDAVCO LLC·Filed 2020·Application pending·0 cites
- 3157US5136500AMultiple shared memory arrangement wherein multiple processors individually and concurrently access any one of plural memoriesHONEYWELL INF SYSTEMS·Filed 1989·Granted Aug 4, 1992·24 cites·11 claims
- 3256US11950769B2Urine collection, storage, and testing assemblyWALLACE DAVID·Filed 2021·Granted Apr 9, 2024·0 cites·11 claims
- 3356US11412929B2System and method enabling affordable measurement, monitoring and reporting of intra-ocular pressure, combined with system for topical medication delivery, appropriate for office or home-based useWALLACE DAVID A·Filed 2018·Granted Aug 16, 2022·0 cites·15 claims
- 3456US4809276AMemory failure detection apparatusHUTTON PRC TECHNOLOGY PARTNERS·Filed 1987·Granted Feb 28, 1989·26 cites·5 claims
- 3555US5142682ATwo-level priority arbiter generating a request to the second level before first-level arbitration is completedBULL HN INFORMATION SYST·Filed 1991·Granted Aug 25, 1992·32 cites·8 claims
- 3655US2009249950A1Crosslinked membrane and polymer for making same and method of using membraneCHEVRON USA INC·Filed 2007·Application pending·0 cites
- 3752US11054173B2Water heater with organic polymer coatingSMITH CORP A O·Filed 2018·Granted Jul 6, 2021·0 cites·24 claims
- 3852US2019392932A1Use of near field communications technology to transfer patient related data to diagnostic medical equipment in a medical office or other healthcare facilityWALLACE DAVID A·Filed 2019·Application pending·0 cites
- 3951US5165415ASelf contained hand held ultrasonic instrument for ophthalmic useBIO RAD LABORATORIES·Filed 1992·Granted Nov 24, 1992·56 cites·9 claims
- 4050US2025129685A1Rcd housing and coupling methodHYDRIL USA DISTRIB LLC·Filed 2024·Application pending·0 cites
- 4149US4903197AMemory bank selection arrangement generating first bits identifying a bank of memory and second bits addressing identified bankBULL HN INFORMATION SYST·Filed 1987·Granted Feb 20, 1990·16 cites·10 claims
- 4246US2025180070A1Polycrystalline diamond bearings in an rcdHYDRIL USA DISTRIB LLC·Filed 2024·Application pending·0 cites
- 4343US4747296AElectronic tonometer with baseline nulling systemDESIGN TEAM PARTNERS·Filed 1985·Granted May 31, 1988·33 cites·4 claims
- 4443US2003126990A1Crosslinked and crosslinkable hollow fiber membrane and method of making sameFiled 2001·Application pending·0 cites
- 4542US4964037AMemory addressing arrangementBULL HN INFORMATION SYST·Filed 1987·Granted Oct 16, 1990·11 cites·1 claims
- 4642US2003131731A1Crosslinked and crosslinkable hollow fiber mixed matrix membrane and method of making sameFiled 2001·Application pending·0 cites
- 4740US2002158775A1Telemetry system and method for home-based diagnostic and monitoring devicesFiled 2001·Application pending·0 cites
- 4840US2012297621A1Method of manufacturing water heater jacketKUO MING C·Filed 2012·Application pending·0 cites
- 4933US2002136668A1Apparatus and methods for high resolution separation and analysis of compoundsFiled 2001·Application pending·0 cites
- 5029US2005230246A1Gas sensor and methods using the sameLEMASTER DAVID E·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →