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:
Oct. 13, 2026
Filed:
Dec. 07, 2021
Applicant:
Assa Abloy Ab, Stockholm, SE;
Inventor:
Martin Anthony Laforges, Bridgend, GB;
Assignee:
ASSA ABLOY AB, Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G07C 9/00 (2020.01);
U.S. Cl.
CPC ...
G07C 9/00182 (2013.01);
Abstract
Techniques for detecting tapering of a physical access control device or a barrier secured by the physical access control device are provided. In an example, an apparatus to control physical access to a secure area via an opening can include multiple tamper sensors. The controller can generate a tamper signal based on a discrepancy between signals received form the multiple tamper sensors and one or more profile signals.
Laforges, Martin. (2026). Multiple tamper detection techniques for secure access device (U.S. Patent No. 12762911). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12762911
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile