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:
May. 10, 2022
Filed:
May. 04, 2020
Hella Gmbh & Co. Kgaa, Lippstadt, DE;
Hella GmbH & Co. KGaA, Lippstadt, DE;
Abstract
Driving a component of a vehicle by using a portable user identification device for the vehicle and an user identification unit of the vehicle, whereat a controller evaluates an identifying signal sent by a transmitter of the portable user identification device to a receiver of the user identification unit and the controller drives the component of the vehicle according to the evaluation of the identifying signal. In order to provide a higher level of security by driving a component of a vehicle by using a portable user identification device for a vehicle, to a point of time ta position of the portable user identification device relative to a position of the portable user identification device to a point of time t=t, to which the portable user identification device is departing from the vehicle, is determined and stored in a memory on a regular basis.