Invention Grant
- Patent Title: Vehicle system device and vehicle system
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Application No.: US16590477Application Date: 2019-10-02
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Publication No.: US10771941B2Publication Date: 2020-09-08
- Inventor: Tetsuya Kusumoto , Takashi Saitou , Kenichiro Sanji , Koji Sakamoto
- Applicant: DENSO CORPORATION
- Applicant Address: JP Kariya, Aichi-pref.
- Assignee: DENSO CORPORATION
- Current Assignee: DENSO CORPORATION
- Current Assignee Address: JP Kariya, Aichi-pref.
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@51a5da36
- Main IPC: H04W4/48
- IPC: H04W4/48 ; H04W64/00
Abstract:
A vehicle system device is provided. The vehicle system device is used in a vehicle system that enables an in-vehicle device used in a vehicle and a mobile device carried by a user to transmit and receive a signal via a wireless communication. The vehicle system device may measure a time from a time point at which a reception intensity of the signal exceeds a threshold to a time point at which the reception intensity falls below the threshold.
Public/Granted literature
- US20200037133A1 VEHICLE SYSTEM DEVICE AND VEHICLE SYSTEM Public/Granted day:2020-01-30
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