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Hervé Chabanne

This inventor holds 27 USPTO granted patents and 15 published patent applications and 65 EPO patents, primarily in Biometric Security. Top assignees: Morpho, Idemia Identity & Security France, Centre National De La Recherche Scientifique. Active years: 2010-2026.

USPTO Granted Patents = 27 (Patent Applications = 15)

% Patents Active = 85.2

EPO Patents = 65 (Patent Applications = 73)

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 71(Granted Patents)

Location History:

Le Ponant de Paris, FR (2014)
Mantes la Jolie, FR (2010 - 2016)
Paris, FR (2010 - 2017)
Issy les Moulineaux, FR (2016 - 2018)
Courbevoie, FR (2022 - 2024)

Company Filing History:

Idemia Identity & Security France

patents

1 out of 5,383

Centre National De La Recherche Scientifique

patents

4. 1 out of 33

Ecole Normale Superieure

where one patent can have more than one assignee

Years Active: 2010-2026

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Areas of Expertise:

Biometric Data Processing

Access Control

Authentication Methods

Biometric Verification

Secure Classification

Cryptographic Calculation

Confidential Databases

Identity Checking

Electronic Signature

User Identification

Biometric Key Generation

Wireless Identification

27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12711209 - METHOD FOR CONTROLLING ACCESS TO A SITE (2026-08-18),

2. 12587382 - Method and system for processing biometric data (2026-03-24),

3. 12395328 - Identity checking method using user terminals (2025-08-19),

4. 12373597 - Method and system for processing personal data (2025-07-29),

5. 12105642 - Methods for enrolling data in order to verify the authenticity of a security datum or for verifying the authenticity of a security datum (2024-10-01),

6. 11947544 - Methods for comparing confidential biometric databases (2024-04-02),

7. 11568199 - Method of secure classification of input data by means of a convolutional neural network (2023-01-31),

8. 11436474 - Method of secure classification of input data by means of a convolutional neural network (2022-09-06),

9. 11354388 - Method for detecting bots in a user network (2022-06-07),

10. 9860068 - Signature with pseudonym for chip card (2018-01-02),

11. 9847879 - Protection against passive sniffing (2017-12-19),

12. 9735969 - Electronic signature method with ephemeral signature (2017-08-15),

13. 9715595 - Methods, systems, and devices for securing distributed storage (2017-07-25),

14. 9519824 - Method for enabling authentication or identification, and related verification system (2016-12-13),

15. 9286454 - Method of identifying a user by means of modified biometric characteristics, and a database for implementing the method (2016-03-15),

Title: Hervé Chabanne: An Innovative Mind in Cryptography

Introduction

Hervé Chabanne, an esteemed inventor based in Paris, France, has made significant contributions to the field of cryptography with a remarkable portfolio of 18 patents. His inventive solutions are designed to enhance security measures in various technological applications.

Latest Patents

Chabanne's latest inventions include a method for signing messages with a pseudonym on chip cards, which involves a complex process integrating multiple secret keys to ensure secure communication. This innovative method not only generates a pseudonym but also calculates multiple signature parameters to provide robust security. Additionally, he has developed a method to protect cryptographic algorithms from passive sniffing through a technique that masks sensitive data during processing. This approach utilizes linear encoding to obscure the data, ensuring that it remains safe from interception.

Career Highlights

Hervé Chabanne's career spans notable tenures at prominent organizations such as Morpho and the Centre National de La Recherche Scientifique (CNRS). His work in these institutions has enabled him to spearhead innovative projects that drive forward the capabilities of cryptographic systems.

Collaborations

Throughout his career, Chabanne has collaborated with distinguished colleagues including Julien Bringer and Emmanuelle Dottax. Their collective efforts underscore a commitment to advancing security technologies and developing cutting-edge cryptographic solutions.

Conclusion

Hervé Chabanne embodies the spirit of innovation in the technology sector. His extensive patent portfolio and collaborative endeavors reflect his passion for developing secure communication methods, positioning him as a key figure in the realm of cryptography.

Profile summary based on public USPTO records.

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