Exclusive track resource sharing system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11731675
APP PUB NO 20210362757A1
SERIAL NO

16618523

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Abstract

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A system for exclusive track resource sharing is provided. Some embodiments provide an exclusive track resource sharing system including onboard control units and a resource manager. Onboard control unit is provided in each of trains and is configured to communicate with another onboard control unit in another train. The resource manager is configured to record ownership status information of track resources of the plurality of trains, to provide the ownership status information of the track resources to the onboard control unit, and to generate and deliver a resource entitlement or resource authority to the onboard control unit. The resource authority is configured to be owned by a single onboard control unit. The onboard control unit possessing the resource authority is configured to seize or release the track resources corresponding to the resource authority and to control the track resources corresponding to the resource authority.

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Patent Owner(s)

Patent OwnerAddress
KOREA RAILROAD RESEARCH INSTITUTEUIWANG-SI GYEONGGI-DO 16105

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baek, Jong Hyen Seoul, KR 2 41
Choi, Hyeon Yeong Jeollabuk-do, KR 1 0
Lee, Byung Hun Gwangju, KR 16 246
Oh, Seh Chan Gyeonggi-do, KR 3 1

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