Patents Assigned to Zhiji Automotive Technology Co., Ltd.
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Patent number: 11695566Abstract: The present disclosure relates to a method and apparatus for recording mileage data of a vehicle on a blockchain. A method for recording mileage data of a vehicle on a blockchain is provided, including: providing a vehicle database and a mileage database, where the vehicle database is configured to store an identification number that uniquely identifies a vehicle, and the mileage database is configured to store mileage data about vehicle kilometers of travel (VKT); obtaining a vehicle identification number (VIN) from the vehicle database; obtaining the mileage data of the vehicle from the mileage database according to the VIN; and storing data related to the mileage data in the blockchain.Type: GrantFiled: December 16, 2021Date of Patent: July 4, 2023Assignee: Zhiji Automotive Technology Co., Ltd.Inventors: Fei Chen, Wei Zhang, Gang Qian, Yanyu Chen, Ruixue Wang, Ziyu Liu
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Patent number: 11570000Abstract: Methods and devices are provided for uploading driving data to a blockchain network. The method is executed at a vehicle node in the blockchain network and includes: packing driving data of the vehicle node within a predetermined time interval every predetermined time interval to obtain a vehicle data packet of the vehicle, and storing the vehicle data packet locally in the vehicle node; broadcasting the vehicle data packet to other vehicle nodes located nearby and in the blockchain network for the other vehicle nodes to receive and store; receiving and storing other vehicle data packets broadcast by the other vehicle nodes located nearby and in the blockchain network; and when connecting to a fixed node that belongs to the blockchain network, synchronizing the vehicle data packet and the other vehicle data packets as stored to the fixed node, wherein the fixed node participates in the consensus of the blockchain network.Type: GrantFiled: December 17, 2021Date of Patent: January 31, 2023Assignee: Zhiji Automotive Technology Co., Ltd.Inventors: Yanyu Chen, Yujia Zhang, Gang Qian, Minwei Fang, Wei Zhang, Ruixue Wang
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Publication number: 20220407704Abstract: Methods and devices are provided for uploading driving data to a blockchain network. The method is executed at a vehicle node in the blockchain network and includes: packing driving data of the vehicle node within a predetermined time interval every predetermined time interval to obtain a vehicle data packet of the vehicle, and storing the vehicle data packet locally in the vehicle node; broadcasting the vehicle data packet to other vehicle nodes located nearby and in the blockchain network for the other vehicle nodes to receive and store; receiving and storing other vehicle data packets broadcast by the other vehicle nodes located nearby and in the blockchain network; and when connecting to a fixed node that belongs to the blockchain network, synchronizing the vehicle data packet and the other vehicle data packets as stored to the fixed node, wherein the fixed node participates in the consensus of the blockchain network.Type: ApplicationFiled: December 17, 2021Publication date: December 22, 2022Applicant: ZHIJI AUTOMOTIVE TECHNOLOGY CO, LTD.Inventors: Yanyu CHEN, Yujia ZHANG, Gang QIAN, Minwei FANG, Wei ZHANG, Ruixue WANG
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Publication number: 20220407715Abstract: The present disclosure relates to a method and apparatus for recording mileage data of a vehicle on a blockchain. A method for recording mileage data of a vehicle on a blockchain is provided, including: providing a vehicle database and a mileage database, where the vehicle database is configured to store an identification number that uniquely identifies a vehicle, and the mileage database is configured to store mileage data about vehicle kilometers of travel (VKT); obtaining a vehicle identification number (VIN) from the vehicle database; obtaining the mileage data of the vehicle from the mileage database according to the VIN; and storing data related to the mileage data in the blockchain.Type: ApplicationFiled: December 16, 2021Publication date: December 22, 2022Applicant: ZHIJI AUTOMOTIVE TECHNOLOGY CO., LTD.Inventors: Fei Chen, Wei Zhang, Gang Qian, Yanyu Chen, Ruixue Wang, Ziyu Liu
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Publication number: 20220406101Abstract: A vehicle data processing method and device are provided. The vehicle data processing method includes: acquiring vehicle data; determining a degree of completion of a preset goal according to the vehicle data; and determining incentive reference data associated with an incentive to a user according to the degree of completion of the preset goal.Type: ApplicationFiled: December 17, 2021Publication date: December 22, 2022Applicant: ZHIJI AUTOMOTIVE TECHNOLOGY CO., LTD.Inventors: Shiyi FAN, Ruixue WANG, Gang QIAN, Minwei FANG, Fei CHEN, Zhou YANG
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Patent number: 11505199Abstract: A method for cleaning up vehicle driving data includes receiving vehicle driving data of a vehicle within a predetermined time period, the vehicle driving data comprising vehicle mileage data and vehicle status data; determining a first mileage of the vehicle within the predetermined time period based on the vehicle mileage data; determining a second mileage of the vehicle within the predetermined time period based on the vehicle status data; and judging whether the first mileage is abnormal data based on the second mileage.Type: GrantFiled: December 15, 2021Date of Patent: November 22, 2022Assignee: Zhiji Automotive Technology Co., Ltd.Inventors: Shiyi Fan, Wei Zhang, Gang Qian, Ruixue Wang, Fei Chen, Xinyu Zheng
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Patent number: 11506510Abstract: The present disclosure provides a method for identifying a confidence level of an autonomous driving system in an autonomous driving vehicle.Type: GrantFiled: December 14, 2021Date of Patent: November 22, 2022Assignee: Zhiji Automotive Technology Co., Ltd.Inventors: Weilong Wang, Tao Liu, Jinpeng He