Inventor · disambiguated record
Donghao Huang
Also filed as: HUANG DONGHAO
23 granted patents·27 pending applications·182 citations·filing 2013–2024
93Inventor score
Top patents by PatentIndex Score
50 records- 0196US10423949B2Vending machine transactionsMASTERCARD INTERNATIONAL INC·Filed 2016·Granted Sep 24, 2019·46 cites·18 claims
- 0296US8712914B2Method and system for facilitating micropayments in a financial transaction systemMASTERCARD INTERNATIONAL INC·Filed 2013·Granted Apr 29, 2014·75 cites·22 claims
- 0395US11587071B2Method and system for merchant acceptance of cryptocurrency via payment railsMASTERCARD ASIA PACIFIC PTE LTD·Filed 2020·Granted Feb 21, 2023·12 cites·16 claims
- 0493US10083427B2Method for receiving an electronic receipt of an electronic payment transaction into a mobile deviceMASTERCARD INTERNATIONAL INC·Filed 2014·Granted Sep 25, 2018·32 cites·15 claims
- 0589US12118537B2Method and system for merchant acceptance of cryptocurrency via payment railsMASTERCARD ASIA PACIFIC PTE LTD·Filed 2023·Granted Oct 15, 2024·2 cites·16 claims
- 0688US11615406B2Method and system for providing a service at a self-service machineMASTERCARD ASIA PACIFIC PTE LTD·Filed 2020·Granted Mar 28, 2023·4 cites·19 claims
- 0783US11640601B2Method and system for regulation of blockchain transactionsMASTERCARD INTERNATIONAL INC·Filed 2020·Granted May 2, 2023·2 cites·20 claims
- 0882US10535034B2Item delivery management systems and methodsMASTERCARD ASIA PACIFIC PTE LTD·Filed 2017·Granted Jan 14, 2020·3 cites·19 claims
- 0979US10482499B2Method for conducting a transactionMASTERCARD ASIA PACIFIC PTE LTD·Filed 2015·Granted Nov 19, 2019·3 cites·15 claims
- 1072US11238423B2Method and system for device micropayment aggregation based on tangle networkMASTERCARD ASIA PACIFIC PTE LTD·Filed 2019·Granted Feb 1, 2022·2 cites·14 claims
- 1166US2014195435A1Method and system for facilitating micropayments in a financial transaction systemMASTERCARD INTERNATIONAL INC·Filed 2014·Application pending·0 cites
- 1263US12086802B2Method and system for mediated cross ledger stable coin atomic swaps using hashlocksMASTERCARD ASIA PACIFIC PTE LTD·Filed 2023·Granted Sep 10, 2024·0 cites·16 claims
- 1362US12229752B2Method and system for regulation of blockchain transactionsMASTERCARD INTERNATIONAL INC·Filed 2023·Granted Feb 18, 2025·0 cites·20 claims
- 1460US2024354751A1Cross-platform record management using a peer-to-peer link serviceMASTERCARD ASIA PACIFIC PTE LTD·Filed 2024·Application pending·0 cites
- 1560US2015073999A1Method and system for conducting a payment transaction and corresponding devicesMASTERCARD ASIA PACIFIC PTE LTD·Filed 2014·Application pending·0 cites
- 1658US10396998B2Method for dynamic authentication of an objectMASTERCARD ASIA PACIFIC PTE LTD·Filed 2017·Granted Aug 27, 2019·1 cites·20 claims
- 1757US11748749B2Method and system for mediated cross ledger stable coin atomic swaps using hashlocksMASTERCARD ASIA PACIFIC PTE LTD·Filed 2021·Granted Sep 5, 2023·0 cites·16 claims
- 1856US2015213419A1Method and system for facilitating micropayments in a financial transaction systemMASTERCARD INTERNATIONAL INC·Filed 2015·Application pending·0 cites
- 1955US2019325429A1Push payments to virtual payment card network accountsMASTERCARD INTERNATIONAL INC·Filed 2019·Application pending·0 cites
- 2054US2020134596A1System and method for processing a transactionMASTERCARD ASIA PACIFIC PTE LTD·Filed 2019·Application pending·0 cites
- 2153US11954662B2Method and system for QR code originated vendingMASTERCARD ASIA PACIFIC PTE LTD·Filed 2018·Granted Apr 9, 2024·0 cites·14 claims
- 2252US11783309B2Electronic system and computerized method for controlling operation of service devicesMASTERCARD ASIA PACIFIC PTE LTD·Filed 2020·Granted Oct 10, 2023·0 cites·20 claims
- 2352US2019362332A1Method and system for providing a serviceMASTERCARD ASIA PACIFIC PTE LTD·Filed 2019·Application pending·0 cites
- 2451US10803445B2System and method of conducting an authentication transactionMASTERCARD ASIA PACIFIC PTE LTD·Filed 2014·Granted Oct 13, 2020·0 cites·11 claims
- 2551US2015073990A1Electronic transaction methodMASTERCARD INTERNATIONAL INC·Filed 2014·Application pending·0 cites
- 2651US2025069070A1Payment processor supported web 3.0 walletsMASTERCARD ASIA PACIFIC PTE LTD·Filed 2023·Application pending·0 cites
- 2749US12417452B2Smart chip payment acceptanceMASTERCARD ASIA PACIFIC PTE LTD·Filed 2022·Granted Sep 16, 2025·0 cites·20 claims
- 2849US2018253723A1System and method for determining a profile of a consumerMASTERCARD ASIA PACIFIC PTE LTD·Filed 2018·Application pending·0 cites
- 2949US2022374896A1Identity, Payment and Access Control SystemMASTERCARD ASIA PACIFIC PTE LTD·Filed 2022·Application pending·0 cites
- 3047US11715100B2Electronic system and computerized method for verification of transacting parties to process transactionsMASTERCARD ASIA PACIFIC PTE LTD·Filed 2020·Granted Aug 1, 2023·0 cites·20 claims
- 3147US11379792B2Inventory management serverMASTERCARD ASIA PACIFIC PTE LTD·Filed 2017·Granted Jul 5, 2022·0 cites·20 claims
- 3247US10380670B2Method, medium, and system for facilitating user identification of a productMASTERCARD ASIA PACIFIC PTE LTD·Filed 2016·Granted Aug 13, 2019·0 cites·12 claims
- 3346US12217246B2Method and system for use of an EMV card in a multi-signature wallet for cryptocurrency transactionsMASTERCARD ASIA PACIFIC PTE LTD·Filed 2020·Granted Feb 4, 2025·0 cites·16 claims
- 3446US2017178111A1System and method for using multiple balances with a single payment deviceMASTERCARD INTERNATIONAL INC·Filed 2016·Application pending·0 cites
- 3546US2023059546A1Access Control SystemMASTERCARD ASIA PACIFIC PTE LTD·Filed 2021·Application pending·0 cites
- 3646US2017178121A1System and method for providing instructions to a payment deviceMASTERCARD INTERNATIONAL INC·Filed 2016·Application pending·0 cites
- 3745US2017287040A1Method and system for communicating product data corresponding to a productMASTERCARD ASIA PACIFIC PTE LTD·Filed 2017·Application pending·0 cites
- 3845US2013275213A1Social marketplace apparatus and methodMASTERCARD INTERNATIONAL INC·Filed 2013·Application pending·0 cites
- 3944US2017337543A1Method and system for allocating and transacting with multiple non-financial commoditiesMASTERCARD INTERNATIONAL INC·Filed 2016·Application pending·0 cites
- 4044US2017337544A1Method and system for managing the distribution of aid or benefits involving multiple partners sharing an infrastructureMASTERCARD INTERNATIONAL INC·Filed 2016·Application pending·0 cites
- 4143US2020167757A1Method and system for processing a transaction using plurality of devicesMASTERCARD ASIA PACIFIC PTE LTD·Filed 2019·Application pending·0 cites
- 4242US2018005320A1Method and system for currency exchangeMASTERCARD ASIA PACIFIC PTE LTD·Filed 2017·Application pending·0 cites
- 4342US2016148202A1Methods and Systems for Processing Transactions, Based on Transaction CredentialsMASTERCARD ASIA PACIFIC PTE LTD·Filed 2015·Application pending·0 cites
- 4440US2016171457A1Electronic payment systemMASTERCARD ASIA PACIFIC PTE LTD·Filed 2015·Application pending·0 cites
- 4539US2017109746A1Method and system for managing payment transactionsMASTERCARD ASIA PACIFIC PTE LTD·Filed 2016·Application pending·0 cites
- 4639US2021406887A1Method and system for merchant acceptance of cryptocurrency via payment railsMASTERCARD ASIA PACIFIC PTE LTD·Filed 2020·Application pending·0 cites
- 4737US2019251539A1System and method for conducting a transanctionMASTERCARD ASIA PACIFIC PTE LTD·Filed 2019·Application pending·0 cites
- 4836US11044251B2Method and system for authentication via audio transmissionMASTERCARD ASIA PACIFIC PTE LTD·Filed 2018·Granted Jun 22, 2021·0 cites·20 claims
- 4936US2016188783A1Computer-aided card design validationMASTERCARD ASIA PACIFIC PTE LTD·Filed 2015·Application pending·0 cites
- 5035US2018025332A1Transaction facilitationMASTERCARD ASIA PACIFIC PTE LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →