Check tampering prevention using blockchain
US-12524745-B2 · Jan 13, 2026 · US
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Ji Jason patents
Ji Jason is listed as an inventor on 128 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ji Jason |
| Total patents | 128 |
| First publication | Feb 26, 2019 |
| Latest publication | Jan 13, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods for building dynamic interfaces
US-12436780-B2 · Oct 7, 2025 · US
Updating a machine learning fraud model based on third party transaction information
US-12361427-B2 · Jul 15, 2025 · US
Secure generation of one-time passcodes using a contactless card
US-2025225500-A1 · Jul 10, 2025 · US
Determining whether a user has possession of a transaction card and/or whether the user is authorized to possess the transaction card
US-2025140013-A1 · May 1, 2025 · US
Determining whether a user has possession of a transaction card and/or whether the user is authorized to possess the transaction card
US-12183108-B2 · Dec 31, 2024 · US
Secure generation of one-time passcodes using a contactless card
US-12175447-B2 · Dec 24, 2024 · US
Tap card to securely generate card data to copy to clipboard
US-2024420151-A1 · Dec 19, 2024 · US
Systems and methods for automatically performing secondary authentication of primary authentication credentials
US-12155651-B2 · Nov 26, 2024 · US
Method and System for Detecting Two-Factor Authentication
US-2024388580-A1 · Nov 21, 2024 · US
Recent patents
Latest publications not already listed above.
System and method for web access with contactless card
US-2024323011-A1 · Sep 26, 2024 · US
Scalable architecture for managing transactions
US-12056762-B2 · Aug 6, 2024 · US
Updating a machine learning fraud model based on third party transaction information
US-2024257137-A1 · Aug 1, 2024 · US
Method and system for detecting two-factor authentication
US-12052236-B2 · Jul 30, 2024 · US
Check tampering prevention using blockchain
US-2024232824-A1 · Jul 11, 2024 · US
Systems and methods for providing electronic items
US-12021872-B2 · Jun 25, 2024 · US
Updating a machine learning fraud model based on third party transaction information
US-11954689-B2 · Apr 9, 2024 · US
Display screen or portion thereof with graphical user interface
US-D1016831-S · Mar 5, 2024 · US
Check tampering prevention using blockchain
US-11915208-B2 · Feb 27, 2024 · US
Computer-based systems with programmed automatic real-time updatable browsing data objects and activity data objects and methods of use thereof
US-11886567-B2 · Jan 30, 2024 · US
Determining whether a user has possession of a transaction card and/or whether the user is authorized to possess the transaction card
US-2023419714-A1 · Dec 28, 2023 · US
Systems and methods for data transmission using contactless cards
US-2023409845-A1 · Dec 21, 2023 · US
Systems and methods for automatically performing secondary authentication of primary authentication credentials
US-2023396613-A1 · Dec 7, 2023 · US
Secure generation of one-time passcodes using a contactless card
US-2023394462-A1 · Dec 7, 2023 · US
Tap to copy data to clipboard via nfc
US-2023351833-A1 · Nov 2, 2023 · US
Systems and methods for data transmission using contactless cards
US-11790187-B2 · Oct 17, 2023 · US
Management of login information affected by a data breach
US-11762979-B2 · Sep 19, 2023 · US
Determining whether a user has possession of a transaction card and/or whether the user is authorized to possess the transaction card
US-11763587-B2 · Sep 19, 2023 · US
Systems and methods for automatically performing secondary authentication of primary authentication credentials
US-11765162-B2 · Sep 19, 2023 · US
Secure generation of one-time passcodes using a contactless card
US-11763287-B2 · Sep 19, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Capital One Services Llc | 128 |
| Captial One Services Llc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06Q20/3278 | 42 |
| H04W4/80 | 34 |
| G06Q20/409 | 30 |
| G06Q20/352 | 29 |
| H04L63/0428 | 25 |