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. 07, 2026
Filed:
Jun. 14, 2021
Valeo Comfort and Driving Assistance, Créteil, FR;
VALEO COMFORT AND DRIVING ASSISTANCE, Créteil, FR;
Abstract
An analysis device for analyzing a passenger compartment of a vehicle to detect persons is disclosed. The device has at least one ultra-wideband transceiver configured to transmit a signal (S) on a wireless communication channel, at least one ultra-wideband transceiver configured to receive a signal (S) corresponding to the transmitted signal (S), to compute at least one impulse response (CIR) of the wireless communication channel from said received signal (S), and to transmit said at least one impulse response (CIR) of the wireless communication channel to an electronic control unit. The electronic control unit is configured to determine biometric features (B) and/or volumetric occupancy features (P) of the passenger compartment on the basis of said at least one impulse response (CIR) of the wireless communication channel.