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:
Aug. 04, 2026
Filed:
Apr. 18, 2023
Assa Abloy Entrance Systems Ab, Landskrona, SE;
Lars Halling, Bunkcflostrand, SE;
Tomas Jonsson, Ronninge, SE;
Lars Lindroth, Stockholm, SE;
Annea Barkefors, Nacka, SE;
Anders Sahlstrom, Stockholm, SE;
Marcus Trulsson, Arsta, SE;
Assa Abloy Entrance Systems AB, Landskrona, SE;
Abstract
The disclosure relates to a system () for collision and intrusion detection of a door (), the system () comprises a movement sensor () configured to be arranged at the door () to detect movement of the door (), a processing circuitry () configured to cause the system () to obtain, by the movement sensor (), movement data indicative of a movement of the door (), analyze the movement of the door () during a predefined time period based on the obtained movement data, and utilize a movement-to-event model to determine a probable event that caused the movement of the door (). The disclosure further relates to a method for collision and intrusion detection of a door () and a computer program product ().