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:
Apr. 28, 2026
Filed:
Jun. 28, 2023
Amazon Technologies, Inc., Seattle, WA (US);
Gaurav Kumar, Bellevue, WA (US);
Nicholas G. Dyshaw, Stillwater, MN (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Compact freight sensor packages may comprise a processor, memory, onboard power supply, mmWave radar sensor, various additional sensors, various visual/audio devices, and various communication devices. For example, the mmWave radar sensor may detect movements or changes to objects that are placed into, moved within, or removed from trailers or containers during loading, transporting, and unloading processes. Based on the detected movements or changes, various events may be determined, identified, or corrected. Further, unloading or other downstream processes may be modified based on determined events, such as unintended, unauthorized, or potentially hazardous movement or changes to objects within trailers during transport.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile