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:
Oct. 19, 2021
Filed:
Feb. 06, 2018
Huf Baolong Electronics Bretten Gmbh, Bretten, DE;
Markus Wagner, Ludwigsburg, DE;
Benjamin Muller, Essen, DE;
Huf Baolong Electronics Bretten GmbH, Bretten, DE;
Abstract
A tire pressure sensor includes a pressure sensor element, a Bluetooth low-energy (BLE) interface and a microcontroller that is coupled to the pressure sensor element and the BLE interface. The microcontroller can be switched between an energy saving mode and an active operating mode. A battery is provided for voltage supply. The BLE interface is designed to establish a BLE communication with a reader designed for BLE communication and to initiate switch-over of the microcontroller from its energy saving mode to its active operating mode in response to the BLE communication being established.