Inventor · disambiguated record
David Martin Nelms
Also filed as: NELMS DAVID · NELMS DAVID M · NELMS DAVID MARTIN
51 granted patents·26 pending applications·165 citations·filing 2010–2025
97Inventor score
Top patents by PatentIndex Score
77 records- 0195US10803435B2Method for self-checkout with a mobile deviceWALMART APOLLO LLC·Filed 2019·Granted Oct 13, 2020·13 cites·19 claims
- 0294US11334931B2Validating identification of a user for purchase of age-restricted itemsWALMART APOLLO LLC·Filed 2018·Granted May 17, 2022·14 cites·21 claims
- 0394US10121133B2Method for self-checkout with a mobile deviceNELMS DAVID MARTIN·Filed 2010·Granted Nov 6, 2018·60 cites·6 claims
- 0493US11961061B2Method for self-checkout with a mobile deviceWALMART APOLLO LLC·Filed 2023·Granted Apr 16, 2024·1 cites·20 claims
- 0593USD986256SDisplay screen with graphical user interfaceWALMART APOLLO LLC·Filed 2021·Granted May 16, 2023·27 cites·1 claims
- 0691US11682292B2Systems and methods for processing emergency alert notificationsWALMART APOLLO LLC·Filed 2022·Granted Jun 20, 2023·4 cites·20 claims
- 0791US2025390856A1Method for self-checkout with a mobile deviceWALMART APOLLO LLC·Filed 2025·Application pending·0 cites
- 0890US11501630B2Systems and methods for processing emergency alert notificationsWALMART APOLLO LLC·Filed 2021·Granted Nov 15, 2022·4 cites·20 claims
- 0989US12212679B2Systems and methods of authenticating itemsWALMART APOLLO LLC·Filed 2023·Granted Jan 28, 2025·1 cites·20 claims
- 1088US11811941B2Systems and methods of authenticating itemsWALMART APOLLO LLC·Filed 2023·Granted Nov 7, 2023·1 cites·20 claims
- 1187US11790341B2Systems and methods for managing self check out servicesWALMART APOLLO LLC·Filed 2021·Granted Oct 17, 2023·1 cites·20 claims
- 1286US11558178B2System and method for prescription security and authenticationWALMART APOLLO LLC·Filed 2019·Granted Jan 17, 2023·5 cites·20 claims
- 1385US12412164B2Method for self-checkout with a mobile deviceWALMART APOLLO LLC·Filed 2024·Granted Sep 9, 2025·0 cites·20 claims
- 1485US11182760B2Systems and methods for managing self check out servicesWALMART APOLLO LLC·Filed 2020·Granted Nov 23, 2021·2 cites·20 claims
- 1585US2025371513A1Systems and methods for managing self check out servicesWALMART APOLLO LLC·Filed 2025·Application pending·0 cites
- 1684US11853988B2Method for self-checkout with a mobile deviceWALMART APOLLO LLC·Filed 2020·Granted Dec 26, 2023·1 cites·23 claims
- 1784US11710169B2Systems and methods for automatically recommending an item to a customer while shopping at a retail storeWALMART APOLLO LLC·Filed 2020·Granted Jul 25, 2023·3 cites·26 claims
- 1884US10846689B2Reducing cybersecurity risks when purchasing products over a networkWALMART APOLLO LLC·Filed 2017·Granted Nov 24, 2020·4 cites·11 claims
- 1983US11836709B2Digital wallet management systemWALMART APOLLO LLC·Filed 2018·Granted Dec 5, 2023·2 cites·16 claims
- 2081US12412163B2Systems and methods for managing self check out servicesWALMART APOLLO LLC·Filed 2023·Granted Sep 9, 2025·0 cites·20 claims
- 2181US12062034B2Check-in to checkout systems and methodsWALMART APOLLO LLC·Filed 2020·Granted Aug 13, 2024·1 cites·10 claims
- 2281US10810577B2Check-in to checkout systems and methodsWALMART APOLLO LLC·Filed 2015·Granted Oct 20, 2020·2 cites·16 claims
- 2379US11568390B2Re-using e-commerce payment instruments for in-store use systems and methodsWALMART APOLLO LLC·Filed 2015·Granted Jan 31, 2023·2 cites·19 claims
- 2479US10489840B2System, method, and non-transitory computer-readable storage media related to providing real-time price matching and time synchronization encryptionWAL MART STORES INC·Filed 2016·Granted Nov 26, 2019·2 cites·20 claims
- 2578US2024370845A1Check-in to checkout systems and methodsWALMART APOLLO LLC·Filed 2024·Application pending·0 cites
- 2677US10937024B2System and method for a distributed adjustment systemWALMART APOLLO LLC·Filed 2017·Granted Mar 2, 2021·2 cites·10 claims
- 2776US10990981B2System and method for mobile-initiated in-store return of productsWALMART APOLLO LLC·Filed 2018·Granted Apr 27, 2021·1 cites·20 claims
- 2875US11238455B1System and method for location-based fraud preventionWALMART APOLLO LLC·Filed 2019·Granted Feb 1, 2022·2 cites·20 claims
- 2975US10368187B2Systems and methods for identifying available location-based servicesWALMART APOLLO LLC·Filed 2017·Granted Jul 30, 2019·1 cites·21 claims
- 3074US12175452B2Digital wallet management systemWALMART APOLLO LLC·Filed 2023·Granted Dec 24, 2024·0 cites·17 claims
- 3174US11580587B2System and method for presenting tire-related information to customersWALMART APOLLO LLC·Filed 2021·Granted Feb 14, 2023·1 cites·20 claims
- 3272US9824339B2System, method, and non-transitory computer-readable storage media related to transactions using a mobile deviceWAL MART STORES INC·Filed 2015·Granted Nov 21, 2017·1 cites·21 claims
- 3371US11954714B2Validating identification of a user for purchase of age-restricted itemsWALMART APOLLO LLC·Filed 2022·Granted Apr 9, 2024·0 cites·20 claims
- 3471US2025209437A1Pairing a mobile device with a merchant transaction deviceWALMART APOLLO LLC·Filed 2025·Application pending·0 cites
- 3571US2024212014A1Validating identification of a user for purchase of age-restricted itemsWALMART APOLLO LLC·Filed 2024·Application pending·0 cites
- 3669US12033493B2Systems and methods for processing emergency alert notificationsWALMART APOLLO LLC·Filed 2023·Granted Jul 9, 2024·0 cites·20 claims
- 3769US11410160B2Authenticating online transactions using separate computing deviceWALMART APOLLO LLC·Filed 2017·Granted Aug 9, 2022·2 cites·14 claims
- 3869US10628814B2Systems and methods for managing self check out servicesWALMART APOLLO LLC·Filed 2015·Granted Apr 21, 2020·1 cites·4 claims
- 3968US12243047B2Re-using payment instruments for in-store use systems and methodsWALMART APOLLO LLC·Filed 2023·Granted Mar 4, 2025·0 cites·16 claims
- 4068US12159268B2Systems, devices, and methods for generating personalized electronic documentsWALMART APOLLO LLC·Filed 2018·Granted Dec 3, 2024·1 cites·20 claims
- 4168US11030197B2System, method, and non-transitory computer-readable storage media for locating a receipt for a productWALMART APOLLO LLC·Filed 2019·Granted Jun 8, 2021·0 cites·20 claims
- 4268US2022358479A1Pairing a mobile device with a merchant transaction deviceWALMART APOLLO LLC·Filed 2022·Application pending·0 cites
- 4368US2018240088A1Method for Self-Checkout with a Mobile DeviceWALMART APOLLO LLC·Filed 2018·Application pending·0 cites
- 4467US2023153780A1Open mobile payment systems and methodsWALMART APOLLO LLC·Filed 2023·Application pending·0 cites
- 4567US2023169490A1System, method, and non-transitory computer-readable storage media related to transactions using a mobile deviceWALMART APOLLO LLC·Filed 2023·Application pending·0 cites
- 4666US12045866B2System and method for presenting tire-related information to customersWALMART APOLLO LLC·Filed 2023·Granted Jul 23, 2024·0 cites·20 claims
- 4766US10902425B2System and method for biometric credit based on blockchainWALMART APOLLO LLC·Filed 2018·Granted Jan 26, 2021·1 cites·4 claims
- 4866US10368188B2Systems and methods for identifying location-based servicesWALMART APOLLO LLC·Filed 2017·Granted Jul 30, 2019·1 cites·19 claims
- 4966US2025061430A1Systems, Devices, and Methods for Generating Personalized Electronic DocumentsWALMART APOLLO LLC·Filed 2024·Application pending·0 cites
- 5065US12051097B2Automated integration systemWALMART APOLLO LLC·Filed 2022·Granted Jul 30, 2024·0 cites·20 claims
Showing the top 50 of 77 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →