The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 2026
Filed:
Jun. 03, 2022
Applicant:
Zama Sas, Paris, FR;
Inventors:
Benoit Chevallier-Mames, Paris, FR;
Pascal Gilbert Yves Paillier, Paris, FR;
Assignee:
ZAMA SAS, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2022.01); G06F 7/544 (2006.01); H04L 9/30 (2006.01);
U.S. Cl.
CPC ...
H04L 9/008 (2013.01); H04L 9/3093 (2013.01); G06F 7/544 (2013.01); G06F 2207/4824 (2013.01);
Abstract
Some embodiments are directed to a computer-implemented method to convert a first computation network of operations into a second computation network of operations. The operations of the second computation network being fully homomorphic encrypted (FHE) operations. The converting may include obtaining for the input values of the operation a supported range of the input value in the first computation network, and determining a prescribed range for the input values of a corresponding FHE operation.