Cristian Radu
27Patents
5h-index
28Co-inventors
65Inventor score
Filing activity: Dec 4, 2006 → May 24, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8706556B2 | Methods for risk management in payment-enabled mobile device | Physics | 23 | Active |
| US9864944B2 | Display card with user interface | Physics | 22 | Active |
| US8151335B2 | Proxy authentication methods and apparatus | Physics | 15 | Active |
| US7944815B2 | System and method for network recovery from multiple link failures | Electricity | 9 | Active |
| US9953315B2 | Method and system for generating an advanced storage key in a mobile device without secure elements | Electricity | 7 | Active |
| US10902423B2 | Method and apparatus for streamlined digital wallet transactions | Physics | 5 | Active |
| US10147077B2 | Financial transaction method and system having an update mechanism | Physics | 5 | Active |
| US10078835B2 | Authentication token for wallet based transactions | Physics | 4 | Active |
| US9947006B2 | Methods for risk management in payment-enabled mobile device | Physics | 3 | Active |
| US8401964B2 | Apparatus, method, and computer program product for encoding enhanced issuer information in a card | Physics | 3 | Active |
| US10074085B2 | Virtual POS system and method | Physics | 2 | Active |
| US9240005B2 | Methods for risk management in payment-enabled mobile device | Physics | 2 | Active |
| US10664833B2 | Transactions utilizing multiple digital wallets | Physics | 1 | Active |
| US11361313B2 | Method and system for generating an advanced storage key in a mobile device without secure elements | Electricity | 1 | Active |
| US11120436B2 | Authentication system and method for server-based payments | Electricity | 1 | Active |
| US11087321B2 | Securely upgrading an untrusted channel into a trusted channel | Electricity | 0 | Active |
| US10956912B2 | Automatic registration and generation of consumer payment credentials using internet-connected appliances | Physics | 0 | Active |
| US12052361B2 | Monitoring in distributed computing system | Electricity | 0 | Active |
| US10515362B2 | Methods and apparatus for card transactions | Physics | 0 | Active |
| US11580531B2 | Systems and methods for minimizing user interactions for cardholder authentication | Physics | 0 | Active |
| US8583561B2 | Apparatus, method, and computer program product for providing a quality control mechanism for the contactless interface of a dual-interface card | Physics | 0 | Active |
| US11449866B2 | Online authentication | Physics | 0 | Active |
| US11216803B2 | Authentication token for wallet based transactions | Physics | 0 | Active |
| US9401063B2 | All-in-one proximity payment device with local authentication | Electricity | 0 | Active |
| US12100003B2 | Method and system for generating an advanced storage key in a mobile device without secure elements | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.