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.

Date of Patent:
Jun. 17, 2025

Filed:

Nov. 07, 2022
Applicants:

Denso International America, Inc., Southfield, MI (US);

Denso Corporation, Kariya, JP;

Inventor:

Eric John Smith, Holland, MI (US);

Assignees:

DENSO International America, Inc., Southfield, MI (US);

DENSO CORPORATION, Kariya, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06Q 10/02 (2012.01); H04W 4/02 (2018.01);
U.S. Cl.
CPC ...
G06Q 10/02 (2013.01); H04W 4/023 (2013.01);
Abstract

A system and method for determining location information of a portable device relative to an object is provided. In one embodiment, a booking control system is provided for booking a resource or service associated with the object. The system and method may determine location information with respect to the portable device, and identify the user as checked-in or checked-out (e.g., the resource is in-use or out of use) based on the location information.


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