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. 09, 2026
Filed:
Mar. 07, 2024
Honeywell International Inc., Charlotte, NC (US);
S.B. Saravana Pandiyan, Tamil Nadu, IN;
Vikramraj Sivaram, Tamil Nadu, IN;
Thiruppathi V, Tamil Nadu, IN;
Chithira P S Menon, Tamil Nadu, IN;
Prithivirajan Sadhasivam, Tamil Nadu, IN;
HONEYWELL INTERNATIONAL INC., Charlotte, NC (US);
Abstract
A mobile device is used as an access control device to gain access to a secure area of a facility. One or more wireless access points receives and an International Mobile Equipment Identity (IMEI)-based identifier that is unique to the user's mobile device, and identifies a currently location of the user's mobile device. The door is electrically unlocked when the current location of the user's mobile device is determined to be within a predetermined proximity to the door and the received IMEI based identifier of the user's mobile device is associated with a user that has access rights to access through the door. Various techniques are employed to detect possible tailgating events.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile