Christophe Giraud
29Patents
3h-index
29Co-inventors
63Inventor score
Filing activity: Mar 12, 2003 → Feb 14, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8386791B2 | Secure data processing method based particularly on a cryptographic algorithm | Electricity | 4 | Expired |
| US8881974B2 | Secure electronic entity for time certification | Physics | 3 | Active |
| US8266423B2 | Protection against attacks by generation of errors on jump instructions | Physics | 3 | Active |
| US8453261B2 | Systems and methods for securing the power supply of command means of a microcircuit card in case of attack | Physics | 2 | Active |
| US8682951B2 | Method for processing data involving modular exponentiation and related device | Physics | 2 | Active |
| US7394901B2 | Method for exchanging authentication information between a communication entity and an operator server | Electricity | 1 | Expired |
| US8311212B2 | Method of processing data protected against attacks by generating errors and associated device | Electricity | 1 | Active |
| US9779246B2 | System and method for updating an operating system for a smart card or other secure element | Physics | 1 | Active |
| US9069971B2 | Method for testing the security of an electronic device against an attack, and electronic device implementing countermeasures | Physics | 1 | Active |
| US9389650B2 | Device for providing protection against intrusion for an electronic component | Physics | 1 | Active |
| US9654290B2 | Integrity verification of cryptographic key pairs | Electricity | 1 | Active |
| US9680645B2 | Integrity verification of cryptographic key pairs | Electricity | 1 | Active |
| US9646516B2 | Masking and unmasking methods and devices | Electricity | 1 | Active |
| US7796750B2 | Method for making secure an electronic entity with encrypted access | Electricity | 1 | Active |
| US9755829B2 | Generation of cryptographic keys | Electricity | 1 | Active |
| US9559838B2 | Method of processing data protected against fault injection attacks and associated device | Electricity | 1 | Active |
| US10242183B2 | Method of executing a program by a processor and electronic entity comprising such a processor | Physics | 0 | Active |
| US8763138B2 | Method and device for security loading a memory and an associated memory | Physics | 0 | Active |
| US8180046B2 | Method for making secure an electronic entity with encrypted access | Electricity | 0 | Active |
| US11973866B2 | Cryptographic processing method, related electronic device and computer program | Electricity | 0 | Active |
| US8788847B2 | Secure data processing method and associated device | Physics | 0 | Active |
| US12003614B2 | Infective countermeasures | Electricity | 0 | Active |
| US9569646B2 | Smart card reader | Physics | 0 | Active |
| US12212688B2 | Method for cryptographic signature of a datum, associated electronic device and associated computer program | Electricity | 0 | Active |
| US11552796B2 | Cryptographic processing events for encrypting or decrypting data | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.