logo

For the Inventor, By the Inventor

Paris, France

Zama Sas

USPTO Granted Patents = 11


Trademarks = 2

Forward Citations = 5

Loading Chart...
Loading Chart...

9 inventors (with patents filed for the assignee):

goldMedal Marc Joye (6 out of 18 patents)

silverMedal Pascal Gilbert Yves Paillier (5 out of 5 patents)

bronzeMedal Damien Ligier (3 out of 3 patents)

4.  Benoit Chevallier-Mames (2 out of 36 patents)

5.  Ilaria Chillotti (2 out of 2 patents)

6.  Jean-Baptiste Orfila (1 out of 1 patent)

7.  Samuel Tap (1 out of 1 patent)

8.  Michael Walter (1 out of 1 patent)

9.  Samuel Jacques Jean Tap (1 out of 1 patent)

10.  Quentin Bourgerie (1 out of 1 patent)

11.  Anas Boudi (1 out of 1 patent)

12.  Jean-Baptiste Guillaume Noël Orfila (1 out of 1 patent)

13.  Benoît Pascal Libert (0 patent)

14.  Marc François C Joye (0 patent)


11 patents:

1. 12756536 - Computation on encoded-and-encrypted values (2026-10-06),
2. 12671581 - Computation on LWE-encrypted values (2026-06-30),
3. 12647247 - Computational network encoding for fully homomorphic evaluation (2026-06-02),
4. 12580727 - Cryptographic method, systems and services for evaluating real-valued functions on encrypted data (2026-03-17),
5. 12574206 - Blind rotation for use in fully homomorphic encryption (2026-03-10),
6. 12517975 - Encrypted computation comprising a blind rotation (2026-01-06),
7. 12418397 - Cryptographic method, systems and services for evaluating univariate or multivariate real-valued functions on encrypted data (2025-09-16),
8. 12375260 - Optimizing encrypted computation parameters (2025-07-29),
9. 12177330 - Computational network conversion for fully homomorphic evaluation (2024-12-24),
10. 12143467 - Encrypted scalar multiplication (2024-11-12),
11. 11991266 - Fully homomorphic cryptography with improved data item representation (2024-05-21),
Company Overview
Zama Sas is a technology company based in Paris, specializing in advanced cryptographic solutions. The organization focuses on developing privacy-preserving technologies that enable secure data processing and computation in various applications. Zama's innovative approach aims to enhance data security while maintaining usability, catering to sectors such as finance, healthcare, and cloud computing. By leveraging cutting-edge research in homomorphic encryption, Zama is positioned at the forefront of the evolving landscape of data privacy and security.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

11 Patents

#346 in Paris

#1,584 in France

#51,801 in the World

Paris, FR
Paris, France

Zama Sas

Forward Citations = 5

9 inventors:

goldMedal Marc Joye (6 out of 18 patents)

silverMedal Pascal Gilbert Yves Paillier (5 out of 5 patents)

bronzeMedal Damien Ligier (3 out of 3 patents)

4.  Benoit Chevallier-Mames (2 out of 36 patents)

5.  Ilaria Chillotti (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zama Sas. Retrieved from https://idiyas.com/company/zama-sas

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…