OBERTHUR TECHNOLOGIES
153Patents
145Active
153Granted
57Portfolio score
Filing activity: Oct 18, 2001 → Sep 6, 2017 · 54 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8608082B2 | Microcircuit device including means for amplifying the gain of an antenna | Emerging Cross-Sectional Technologies | 83 | Active |
| US7871007B2 | Microcircuit card attached to an adapter base, card base and manufacturing method | Electricity | 30 | Active |
| US8613389B2 | Method of packaging financial transaction instruments, particularly stored value cards | Physics | 23 | Active |
| US8555390B2 | Method and device for protection of a microcircuit against attacks | Physics | 14 | Active |
| US8378911B2 | Electronic entity with magnetic antenna | Electricity | 13 | Active |
| US9195930B2 | Method for manufacturing a card based on a substrate | Emerging Cross-Sectional Technologies | 13 | Active |
| US8661251B2 | Method and device for creating a group signature and related method and device for verifying a group signature | Electricity | 10 | Active |
| US9224057B2 | Biometric identification | Physics | 10 | Active |
| USD813303S1 | Identification document | General | 6 | Active |
| US7431211B2 | Time-measurement secured transactional electronic entity | Physics | 6 | Expired |
| US9881247B2 | Method for producing a smart card having a plurality of components and card obtained in this way | Electricity | 5 | Active |
| US9584466B2 | Method of establishing an IP connection in a mobile network and various corresponding equipment items | Electricity | 5 | Active |
| US9852369B2 | Electronic entity having an RFID transponder | Electricity | 5 | Active |
| US8473751B2 | Method for cryptographic data processing, particularly using an S box, and related device and software | Electricity | 5 | Active |
| US7815125B2 | Microprocessor card | Physics | 4 | Active |
| US8537025B2 | Electronic device enabling near-field contactless communications | Physics | 4 | Active |
| US9262649B2 | Security between electronic components of a portable secured electronic unit | Electricity | 4 | Active |
| US8386791B2 | Secure data processing method based particularly on a cryptographic algorithm | Electricity | 4 | Expired |
| US7956743B2 | Dual communication fob assembly comprising an insert within a base | Physics | 4 | Active |
| US7830324B2 | Electronic entity having a magnetic antenna | Electricity | 3 | Active |
| US7735741B2 | Method for production of a card with a double interface and microcircuit card obtained thus | Electricity | 3 | Active |
| US8544756B2 | Method of receiving a module in a smart card body | Emerging Cross-Sectional Technologies | 3 | Active |
| US9769654B2 | Method of implementing a right over a content | Electricity | 3 | Active |
| US9338142B2 | Method for verifying the security of a device that generates private and public cryptographic keys | Electricity | 3 | Active |
| US8881974B2 | Secure electronic entity for time certification | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.