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. 08, 2025
Filed:
Dec. 12, 2019
Otis Elevator Company, Farmington, CT (US);
Giacomo Gentile, Bologna, IT;
Davide Martintoni, Trentino-Alto Adige, IT;
Enrico Manes, Feeding Hills, MA (US);
Luca Manica, Riva del Garda, IT;
Marco Rocchetto, Verona, IT;
Valerio Senni, Rome, IT;
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Abstract
Provided are embodiments that include a safety system and method for implementing presence detection. Embodiments can include a receiver that is configured to receive a signal from a transmitter, and a detection module that is configured to detect a signal strength of the signal. Embodiments can also include a processor that is configured to compare the signal strength of the signal with a signal strength threshold, and a task module that is configured to perform a task based at least in part on the comparison.