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:
Dec. 19, 2024
Zkrypto Inc., Seoul, KR;
Hyun Ok Oh, Seoul, KR;
Zkrypto Inc., Seoul, KR;
Abstract
The technical concept of the present invention relates to an RSA accumulator-based lookup argument method for performing lookup argument on a composite number and duplicated element. According to an embodiment of the present disclosure, RSA accumulator-based lookup argument method performed by at least one processor may include obtaining a table vector including a plurality of table values, generating a plurality of prime number random values, generating a plurality of prime number table values respectively corresponding to the plurality of table values by using the plurality of prime number random values, generating a prime number table vector by using the plurality of prime number table values and the plurality of prime number random values, publishing the prime number table vector, and performing RSA accumulator-based lookup argument by using the prime number table vector to check whether an index value is included in the table vector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile