Inventor · disambiguated record
Alexander C. Walsh
Also filed as: WALSH ALEXANDER · WALSH ALEXANDER C
25 granted patents·5 pending applications·1,606 citations·filing 1993–2025
97Inventor score
Files withDOHENY EYE INST12ENVISION DIAGNOSTICS INC10UNIV JOHNS HOPKINS6WALSH ALEXANDER C1WHILLOCK RAND1
Top patents by PatentIndex Score
30 records- 0198US10165941B2Optical coherence tomography-based ophthalmic testing methods, devices and systemsDOHENY EYE INST·Filed 2016·Granted Jan 1, 2019·45 cites·19 claims
- 0297US9492079B2Optical coherence tomography-based ophthalmic testing methods, devices and systemsDOHENY EYE INST·Filed 2014·Granted Nov 15, 2016·58 cites·26 claims
- 0396US11510567B2Optical coherence tomography-based ophthalmic testing methods, devices and systemsDOHENY EYE INST·Filed 2021·Granted Nov 29, 2022·5 cites·20 claims
- 0496US8348429B2Optical coherence tomography device, method, and systemDOHENY EYE INST·Filed 2008·Granted Jan 8, 2013·115 cites·21 claims
- 0596US5970457AVoice command and control medical care systemUNIV JOHNS HOPKINS·Filed 1996·Granted Oct 19, 1999·384 cites·46 claims
- 0695US10945597B2Optical coherence tomography-based ophthalmic testing methods, devices and systemsDOHENY EYE INST·Filed 2018·Granted Mar 16, 2021·12 cites·19 claims
- 0795US8820931B2Optical coherence tomography-based ophthalmic testing methods, devices and systemsWALSH ALEXANDER C·Filed 2009·Granted Sep 2, 2014·157 cites·37 claims
- 0894US11559198B2Medical interfaces and other medical devices, systems, and methods for performing eye examsENVISION DIAGNOSTICS INC·Filed 2020·Granted Jan 24, 2023·5 cites·14 claims
- 0994US6278975B1Voice command and control medical care systemUNIV JOHNS HOPKINS·Filed 1999·Granted Aug 21, 2001·223 cites·15 claims
- 1092US11839430B2Optical coherence tomography-based ophthalmic testing methods, devices and systemsDOHENY EYE INST·Filed 2021·Granted Dec 12, 2023·2 cites·20 claims
- 1192US9149182B2Optical coherence tomography device, method, and systemDOHENY EYE INST·Filed 2012·Granted Oct 6, 2015·49 cites·24 claims
- 1289US10631725B2Inflatable medical interfaces and other medical devices, systems, and methodsENVISION DIAGNOSTICS INC·Filed 2015·Granted Apr 28, 2020·14 cites·14 claims
- 1387US8226574B2Impaired subject detection systemWHILLOCK RAND·Filed 2008·Granted Jul 24, 2012·52 cites·14 claims
- 1486US11291364B2Optical coherence tomography device, method, and systemDOHENY EYE INST·Filed 2016·Granted Apr 5, 2022·5 cites·25 claims
- 1586US11039741B2Medical interfaces and other medical devices, systems, and methods for performing eye examsENVISION DIAGNOSTICS INC·Filed 2016·Granted Jun 22, 2021·8 cites·21 claims
- 1686US10772497B2Medical interfaces and other medical devices, systems, and methods for performing eye examsENVISION DIAGNOSTICS INC·Filed 2015·Granted Sep 15, 2020·11 cites·19 claims
- 1785US9226856B2Inflatable medical interfaces and other medical devices, systems, and methodsENVISION DIAGNOSTICS INC·Filed 2013·Granted Jan 5, 2016·24 cites·29 claims
- 1884US12414688B2Optical coherence tomography-based ophthalmic testing methods, devices and systemsDOHENY EYE INST·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
- 1979US12193742B2Optical coherence tomography-based ophthalmic testing methods, devices and systemsDOHENY EYE INST·Filed 2022·Granted Jan 14, 2025·0 cites·14 claims
- 2079US11717153B2Medical devices, systems, and methods for performing eye exams and eye trackingENVISION DIAGNOSTICS INC·Filed 2017·Granted Aug 8, 2023·3 cites·17 claims
- 2176US2025143569A1Optical coherence tomography-based ophthalmic testing methods, devices and systemsDOHENY EYE INST·Filed 2025·Application pending·0 cites
- 2275US12279820B2Medical devices, systems, and methods for performing eye exams and eye trackingENVISION DIAGNOSTICS INC·Filed 2023·Granted Apr 22, 2025·0 cites·20 claims
- 2374US5563584ALiquid level sensing and monitoring system for medical fluid infusion systemsUNIV JOHNS HOPKINS·Filed 1993·Granted Oct 8, 1996·163 cites·18 claims
- 2473US5893873ASurgical instrument having a handle with a removable, rotatable tipUNIV JOHNS HOPKINS·Filed 1996·Granted Apr 13, 1999·205 cites·28 claims
- 2565US2023301508A1Medical devices, systems, and methods for performing eye exams using displays comprising mems scanning mirrorsENVISION DIAGNOSTICS INC·Filed 2022·Application pending·0 cites
- 2656US2015138503A1Optical coherence tomography device, method, and systemDOHENY EYE INST·Filed 2014·Application pending·0 cites
- 2751US5554155AFiber optic pick manipulatorUNIV JOHNS HOPKINS·Filed 1994·Granted Sep 10, 1996·53 cites·18 claims
- 2850US2017311796A1Medical devices, systems, and methods for performing eye exams using displays comprising mems scanning mirrorsENVISION DIAGNOSTICS INC·Filed 2017·Application pending·0 cites
- 2949US2022067864A1De-identified medical records and related systemsENVISION DIAGNOSTICS INC·Filed 2020·Application pending·0 cites
- 3033US6309419B1Tympanic membrane prosthesis with mechanical fixationUNIV JOHNS HOPKINS·Filed 1999·Granted Oct 30, 2001·13 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →