Inventor · disambiguated record
Nicholas J. Witchey
Also filed as: WITCHEY NICHOLAS · WITCHEY NICHOLAS J · WITCHEY NICHOLAS JAMES
146 granted patents·38 pending applications·664 citations·filing 2003–2025
99Inventor score
Top patents by PatentIndex Score
184 records- 0198US11880824B1Managing digital blockchains via digital tokens, systems, methods, and apparatusNANT HOLDINGS IP LLC·Filed 2023·Granted Jan 23, 2024·7 cites·35 claims
- 0298US11881315B1Sensor-based leading indicators in a personal area network; systems, methods, and apparatusNANT HOLDINGS IP LLC·Filed 2022·Granted Jan 23, 2024·7 cites·37 claims
- 0398US11392636B2Augmented reality position-based service, methods, and systemsNANT HOLDINGS IP LLC·Filed 2020·Granted Jul 19, 2022·7 cites·39 claims
- 0498US11160319B1Smart article visual communication based on facial movementNANTWORKS LLC·Filed 2020·Granted Nov 2, 2021·13 cites·32 claims
- 0598US10340038B2Healthcare transaction validation via blockchain, systems and methodsNANT HOLDINGS IP LLC·Filed 2015·Granted Jul 2, 2019·55 cites·15 claims
- 0697US12444150B2Location-based digital token management systems, methods, and apparatusNANT HOLDINGS IP LLC·Filed 2025·Granted Oct 14, 2025·1 cites·20 claims
- 0797US11837027B2Activity recognition systems and methodsNANT HOLDINGS IP LLC·Filed 2021·Granted Dec 5, 2023·4 cites·35 claims
- 0897US11798244B1Location-based digital token management systems, methods, and apparatusNANT HOLDINGS IP LLC·Filed 2022·Granted Oct 24, 2023·13 cites·36 claims
- 0997US11461690B2Distributed machine learning systems, apparatus, and methodsNANT HOLDINGS IP LLC·Filed 2017·Granted Oct 4, 2022·34 cites·35 claims
- 1097US11210383B2Content authentication and validation via multi-factor digital tokens, systems, and methodsNANT HOLDINGS IP LLC·Filed 2021·Granted Dec 28, 2021·8 cites·21 claims
- 1197US11198062B2Latency management in an event driven gaming networkNANT HOLDINGS IP LLC·Filed 2020·Granted Dec 14, 2021·5 cites·32 claims
- 1297US11048788B2Content authentication and validation via multi-factor digital tokens, systems, and methodsNANT HOLDINGS IP LLC·Filed 2020·Granted Jun 29, 2021·13 cites·20 claims
- 1397US10885173B2Content authentication and validation via multi-factor digital tokens, systems, and methodsNANT HOLDINGS IP LLC·Filed 2020·Granted Jan 5, 2021·8 cites·20 claims
- 1497US10572724B2Activity recognition systems and methodsNANT HOLDINGS IP LLC·Filed 2019·Granted Feb 25, 2020·15 cites·28 claims
- 1597US10140317B2Wide area augmented reality location-based servicesNANT HOLDINGS IP LLC·Filed 2017·Granted Nov 27, 2018·22 cites·33 claims
- 1697US9817848B2Wide area augmented reality location-based servicesNANT HOLDINGS IP LLC·Filed 2017·Granted Nov 14, 2017·23 cites·31 claims
- 1797US9582516B2Wide area augmented reality location-based servicesNANT HOLDINGS IP LLC·Filed 2014·Granted Feb 28, 2017·34 cites·50 claims
- 1897US9547678B2Activity recognition systems and methodsNANT HOLDINGS IP LLC·Filed 2015·Granted Jan 17, 2017·25 cites·28 claims
- 1996US12430463B1Token-based digital private data exchange systems, methods, and apparatusNANT HOLDINGS IP LLC·Filed 2023·Granted Sep 30, 2025·4 cites·30 claims
- 2096US11455385B2Content authentication and validation via multi-factor digital tokens, systems, and methodsNANT HOLDINGS IP LLC·Filed 2021·Granted Sep 27, 2022·3 cites·24 claims
- 2196US11433301B2Latency management in an event driven gaming networkNANT HOLDINGS IP LLC·Filed 2022·Granted Sep 6, 2022·3 cites·20 claims
- 2296US11291912B2Latency management in an event driven gaming networkNANT HOLDINGS IP LLC·Filed 2021·Granted Apr 5, 2022·4 cites·21 claims
- 2396US9886625B2Activity recognition systems and methodsNANT HOLDINGS IP LLC·Filed 2016·Granted Feb 6, 2018·14 cites·25 claims
- 2495US12445351B2Fabric-based virtual air gap provisioning, system and methodsNANT HOLDINGS IP LLC·Filed 2024·Granted Oct 14, 2025·2 cites·19 claims
- 2595US12272439B1Distributed ledger for medicament administration trackingIMMUNITYBIO INC·Filed 2024·Granted Apr 8, 2025·2 cites·32 claims
- 2695US12229103B2Efficient computer-based indexing via digital tokens, systems, methods, and apparatusNANT HOLDINGS IP LLC·Filed 2024·Granted Feb 18, 2025·3 cites·46 claims
- 2795US12088949B2Distributed command execution in multi-location studio environmentsNANTSTUDIOS LLC·Filed 2024·Granted Sep 10, 2024·3 cites·22 claims
- 2895US11983157B2Efficient computer-based indexing via digital tokens, systems, methods, and apparatusNANT HOLDINGS IP LLC·Filed 2023·Granted May 14, 2024·4 cites·20 claims
- 2995US11928785B1Location-based digital token management systems, methods, and apparatusNANT HOLDINGS IP LLC·Filed 2023·Granted Mar 12, 2024·2 cites·20 claims
- 3095US11899768B2Content authentication and validation via multi-factor digital tokens, systems, and methodsNANT HOLDINGS IP LLC·Filed 2022·Granted Feb 13, 2024·2 cites·20 claims
- 3195US11694122B2Distributed machine learning systems, apparatus, and methodsNANTOMICS LLC·Filed 2022·Granted Jul 4, 2023·5 cites·20 claims
- 3295US11020668B2Distributed ledger tracking of event dataNANT HOLDINGS IP LLC·Filed 2020·Granted Jun 1, 2021·3 cites·20 claims
- 3395US10664518B2Wide area augmented reality location-based servicesNANT HOLDINGS IP LLC·Filed 2018·Granted May 26, 2020·12 cites·39 claims
- 3495US10216984B2Activity recognition systems and methodsNANT HOLDINGS IP LLC·Filed 2018·Granted Feb 26, 2019·10 cites·26 claims
- 3595US9819650B2Homomorphic encryption in a healthcare network environment, system and methodsNANTHEALTH INC·Filed 2015·Granted Nov 14, 2017·19 cites·20 claims
- 3695US9412176B2Image-based feature detection using edge vectorsNANT HOLDINGS IP LLC·Filed 2015·Granted Aug 9, 2016·18 cites·36 claims
- 3794US12212876B2Distributed command execution in multi-location studio environmentsNANTSTUDIOS LLC·Filed 2024·Granted Jan 28, 2025·2 cites·22 claims
- 3894US11806618B2Latency management in an event driven gaming networkNANT HOLDINGS IP LLC·Filed 2022·Granted Nov 7, 2023·2 cites·20 claims
- 3994US11641354B2Enhanced access to media, systems and methodsNANT HOLDINGS IP LLC·Filed 2021·Granted May 2, 2023·4 cites·20 claims
- 4094US11632358B2Homomorphic encryption in a healthcare network environment, system and methodsNANTHEALTH INC·Filed 2022·Granted Apr 18, 2023·2 cites·22 claims
- 4194US11232292B2Activity recognition systems and methodsNANT HOLDINGS IP LLC·Filed 2020·Granted Jan 25, 2022·3 cites·26 claims
- 4293US12462246B1Token-based digital private data exchange systems, methods, and apparatusNANT HOLDINGS IP LLC·Filed 2022·Granted Nov 4, 2025·2 cites·29 claims
- 4393US12268958B2Latency management in an event driven gaming networkNANT HOLDINGS IP LLC·Filed 2024·Granted Apr 8, 2025·1 cites·19 claims
- 4493US11992769B2Distributed ledger tracking of event dataNANT HOLDINGS IP LLC·Filed 2023·Granted May 28, 2024·1 cites·22 claims
- 4593US11977530B2Efficient computer-based indexing via digital tokens, systems, methods, and apparatusNANT HOLDINGS IP LLC·Filed 2022·Granted May 7, 2024·3 cites·20 claims
- 4693US11951391B2Latency management in an event driven gaming networkNANT HOLDINGS IP LLC·Filed 2023·Granted Apr 9, 2024·1 cites·20 claims
- 4793US10835825B2Distributed ledger tracking of event dataNANT HOLDINGS IP LLC·Filed 2019·Granted Nov 17, 2020·6 cites·31 claims
- 4893US10491467B2Fabric-based virtual air gap provisioning, systems and methodsNANT HOLDINGS IP LLC·Filed 2015·Granted Nov 26, 2019·9 cites·26 claims
- 4993US10229342B2Image-based feature detection using edge vectorsNANT HOLDINGS IP LLC·Filed 2017·Granted Mar 12, 2019·9 cites·33 claims
- 5092US11431687B2Homomorphic encryption in a healthcare network environment, system and methodsNANTHEALTH INC·Filed 2021·Granted Aug 30, 2022·2 cites·28 claims
Showing the top 50 of 184 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →