Magnetic marker system
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United States of America Patent
Stats
-
Jan 2, 2024
Grant Date -
N/A
app pub date -
Dec 27, 2019
filing date -
Dec 28, 2018
priority date (Note) -
In Force
status (Latency Note)
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Abstract
In a magnetic marker system including a magnetic marker disposed in a travel environment so as to be detectable by a magnetic sensor attached to a vehicle and a server apparatus which acquires detection information of the magnetic marker from each vehicle, the detection information uploaded from a vehicle side to the server apparatus includes marker information, which is identification information of a corresponding magnetic marker, and the server apparatus estimates the state of the magnetic marker based on the detection information from each vehicle.
First Claim
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International Classification(s)
- 2019 Application Filing Year
- G06Q Class
- 18973 Applications Filed
- 10769 Patents Issued To-Date
- 56.76 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G06Q Class
- 0 % this patent is cited more than
- 1 Age
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