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:
Jul. 28, 2026
Filed:
Jan. 17, 2024
Ghost Pass Inc., Gwangju, KR;
Seon Gwan Lee, Gwangju, KR;
Seung Jin Koo, Las Vegas, NV (US);
GHOST PASS INC., Gwangju, KR;
Abstract
The present disclosure relates to an identity authentication request method, an identity authentication request device, and an identity authentication system. An identity authentication request method, according to one embodiment of the present disclosure, includes the steps of: transmitting a prearranged sound signal, receiving device identification data transmitted from a device that has detected the prearranged sound signal, and transmitting collected authentication means data to a device identified by the device identification data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile