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:
Dec. 22, 2023
Blackberry Limited, Waterloo, CA;
Mahendra Fuleshwar Prasad, Waterloo, CA;
Scott Leonard Dill, Paris, CA;
Adam Paul Jocksch, Waterloo, CA;
Steven Joseph Macdonald, Waterloo, CA;
Mark Edward Reaume, Wateroo, CA;
Jason Wayne Jantzi, St. Clements, CA;
Ying Tong Man, Waterloo, CA;
Yu Gao, Waterloo, CA;
BlackBerry Limited, Waterloo, CA;
Abstract
A method for dynamic pairing between asset tracking devices, such as a chassis module and a chassis sensor module mounted on a chassis and a container module mounted on a container. The method includes detecting presence of the container using the chassis sensor module and in response, broadcasting a short-range polling signal; establishing a wireless connection with the container module in response to the short-range polling signal; obtaining GNSS data; determining an estimated distance between the chassis module and the container module; and transmitting the GNSS data and the estimated distance to a remote server.