Karthikeyan Palanisamy

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for access token processing
- Patent number 12,074,974
- Issue date Aug 27, 2024
- Visa International Service Association
- Karthikeyan Palanisamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Token security on a communication device
- Patent number 10,904,002
- Issue date Jan 26, 2021
- Visa International Service Association
- Karthikeyan Palanisamy
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
System, Method, and Computer Program Product for Flexible Transacti...
- Publication number 20250190969
- Publication date Jun 12, 2025
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Conor John Lynch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TWO-DIMENSIONAL CODE TRANSACTION PROCESSING COMMON GATEWAY
- Publication number 20220027887
- Publication date Jan 27, 2022
- VISA INTERNATIONAL SERVICE ASSOCIATION
- KARTHIKEYAN PALANISAMY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MERCHANT ENROLLMENT FOR REVERSE PAYMENTS
- Publication number 20190362348
- Publication date Nov 28, 2019
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Erick Wong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR ACCESS TOKEN PROCESSING
- Publication number 20190356489
- Publication date Nov 21, 2019
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Karthikeyan Palanisamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TOKEN SECURITY ON A COMMUNICATION DEVICE
- Publication number 20190356490
- Publication date Nov 21, 2019
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Karthikeyan Palanisamy
- G06 - COMPUTING CALCULATING COUNTING