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公开(公告)号：US11960631B2
公开(公告)日：2024-04-16
申请号：US17283258
申请日：2020-05-29
Applicant: LAUNCH TECH CO., LTD
Inventor： Jun Liu , Xiangmin Xu , Liling Yan
CPC classification number: G06F21/629 , G06F8/65 , G07C5/008
Abstract: A vehicle diagnosis method, a server and a diagnosis device are provided. The method includes: acquiring a request for acquiring diagnosis software sent by a diagnosis device, where the request comprises user information and vehicle information of a vehicle to be diagnosed; determining based on the vehicle information and sending to the diagnosis device a diagnosis software function module list, receiving from the diagnosis device information of the target diagnosis function module determined by a user; performing a corresponding operation for acquiring the target diagnosis function module based on a determining result of whether the user has an authorization qualification on the target diagnosis function module determined based on the user information and feeding back the target diagnosis function module to the diagnosis device, so that the diagnosis device to diagnose the vehicle to be diagnosed based on the acquired target diagnosis function module.
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公开(公告)号：US11449837B2
公开(公告)日：2022-09-20
申请号：US16060885
申请日：2018-05-30
Applicant: LAUNCH TECH CO., LTD.
Inventor： Jun Liu , Xin Liu , Rijun Xiao
Abstract: The present application discloses a maintenance equipment management method, maintenance equipment management system and data management server, this method comprises: receiving, via a data management server, a transaction request of using a maintenance equipment from a first user and calling a usage smart contract to grant a permission of usage of the maintenance equipment to the first user according to the transaction request; calling the usage smart contract to send a transaction payment request to the first user according to transaction information when the first user finishes using the maintenance equipment; performing a sharing according to the transaction sharing rule via the data management server when the payment transaction is finished by the first user; and receiving the transaction information submitted by the data management server and registering the transaction information in a block chain via the block chain node device.
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公开(公告)号：US10748354B2
公开(公告)日：2020-08-18
申请号：US15871909
申请日：2018-01-15
Applicant: LAUNCH TECH CO., LTD.
Inventor： Jun Liu , Zhijian Chen , Xiu Chen , Shelin Shen , Liang Zhang , Wei Zhang , Jingrui Li
Abstract: The present application provides a communication method for vehicle remote diagnosis, which is applied to a WEB server; the method comprises: establishing a first socket connection with the WEB front end when receiving a landing request of the WEB front end; receiving a vehicle remote diagnosis request of the WEB front end through the first socket connection and obtaining an identification of a target vehicle diagnosis equipment carried in the vehicle remote diagnosis request; establishing a second socket connection with the target vehicle diagnosis equipment according to the identification of the target vehicle diagnosis equipment; performing interaction of the vehicle diagnosis data between the WEB front end and the target vehicle diagnosis equipment through the first socket connection and the second socket connection. The application also provides a communication device and system for vehicle remote diagnosis. The application can improve the real-time capability and convenience of vehicle remote diagnosis.
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公开(公告)号：US12026490B2
公开(公告)日：2024-07-02
申请号：US17287124
申请日：2020-05-29
Applicant: LAUNCH TECH CO., LTD
Inventor： Jun Liu , Xiangmin Xu , Zhenwen Bao , Liling Yan
CPC classification number: G06F8/60 , G05B23/0213 , G06F8/65 , G06F8/71 , G07C5/0808
Abstract: Provided are a method for obtaining vehicle diagnosis software, a server and a diagnosis device. In the method, the diagnosis device sends an acquisition request of target diagnosis software to the server based on a target vehicle, where the acquisition request includes a vehicle identification code; the server determines whether the target vehicle has an authorization qualification of the target diagnosis software based on the acquisition request, to obtain a determination result; the server performs an operation based on the determination result. Only the target vehicle with the authorization qualification can download the software, realizing the flexible configuration of the diagnosis device and configuring the diagnosis device based on user's actual requirement to complete the vehicle diagnosis, and reducing waste of resources.
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公开(公告)号：US11514731B2
公开(公告)日：2022-11-29
申请号：US16611949
申请日：2019-08-29
Applicant: LAUNCH TECH CO., LTD.
Inventor： Jun Liu , Zhijian Chen
Abstract: A method and system for remote vehicle diagnostics are provided. The method is applicable to a remote vehicle diagnostic system including a vehicle diagnostic terminal and a vehicle connector. A remote communication connection between the vehicle diagnostic terminal and the vehicle connector is established via a preset programming interface. The vehicle diagnostic terminal receives diagnostic instruction data of a diagnostic application. The vehicle diagnostic terminal transmits the diagnostic instruction data to the vehicle connector via the preset programming interface by way of the remote communication. The vehicle connector converts the diagnostic instruction data into first data in a first data format, and performs a diagnostic operation corresponding to the first data, where the first data format is readable by a vehicle.
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Patent Agency Ranking
公开(公告)号：US11475448B2
公开(公告)日：2022-10-18
申请号：US16060874
申请日：2018-05-30
Applicant: LAUNCH TECH CO., LTD.
Inventor： Jun Liu , Xin Liu , Rijun Xiao
IPC: G06Q20/40 , G06Q20/42 , H04L9/40 , G06Q10/00 , G06Q20/08 , G06Q40/06 , G06Q10/02 , H04L9/32 , H04L9/06 , H04L9/00
Abstract: The present application discloses a maintenance plant management method, maintenance plant management system and data management server, this method comprises: receiving, via a data management server, a transaction request of using a maintenance plant from a first user and calling a usage smart contract to grant a permission of usage of the maintenance plant to the first user according to the transaction request; calling the usage smart contract to send a transaction payment request to the first user according to transaction information when the first user finishes using the maintenance plant; performing a sharing according to the transaction sharing rule via the data management server when the payment transaction is finished by the first user; and receiving the transaction information submitted by the data management server and registering the transaction information in a block chain via the block chain node device.
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公开(公告)号：US20210224148A1
公开(公告)日：2021-07-22
申请号：US16302465
申请日：2018-08-28
Applicant: LAUNCH TECH CO., LTD.
Inventor： Jun Liu , Rijun Xiao
Abstract: The present disclosure provides a method and a system of using vehicle diagnosis equipment, this method includes: receiving a usage request of a user with the vehicle diagnosis equipment, displaying a login interface according to the usage request and receiving login information entered by a user, and sending the login information to a server, wherein the login information includes user account information; acquiring account balance information with the server according to the account information and determining whether the account balance is greater than a preset amount or not, and feedbacking login success information to the vehicle diagnosis equipment if the account balance is greater than the preset amount; and displaying a charging mode of usage with the vehicle diagnosis equipment according to the login success information and granting a corresponding usage permission to the user according to the charging mode of usage selected by the user.
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公开(公告)号：US09776639B2
公开(公告)日：2017-10-03
申请号：US14774479
申请日：2015-01-15
Applicant: LAUNCH TECH CO., LTD.
Inventor： Jun Liu , Qichao Chen
CPC classification number: B60W40/09 , B60C23/00 , B60W40/072 , B60W50/14 , B60W2050/143 , B60W2520/10 , B60W2520/28 , B60W2540/18 , B60W2550/12 , B60W2550/14 , B60W2550/142 , B60W2550/146 , B60W2550/402 , G01S19/13
Abstract: The present invention is applicable to the field of vehicle, and provides a method and apparatus and system for generating vehicle guiding information. The method for generating vehicle guiding information comprises: receiving operating information of a vehicle, position information of a vehicle and road condition information which are sent from a vehicle client-side; generating driving behavior guiding information according to the operating information of the vehicle, the position information of the vehicle and the road condition information; transmitting the driving behavior guiding information to the vehicle client-side designated by the driver of the vehicle. In the present invention, a server can generate the driving behavior guiding information according to the vehicle operating information, the vehicle position information, and the road surface condition information sent from the vehicle client-side; the driving behavior guiding information provides vehicle drivers with instant prompt and help, and can assist the vehicle drivers in making reasonable judgments and amend their personal driving behaviors.
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公开(公告)号：US11475721B2
公开(公告)日：2022-10-18
申请号：US16678017
申请日：2019-11-08
Applicant: LAUNCH TECH CO., LTD.
Inventor： Jun Liu , Zhijian Chen
IPC: H04L29/08 , G07C5/08 , G07C5/00 , H04L67/104 , H04L12/40
Abstract: A method for performing vehicle remote diagnosis is provided. A diagnostic device sends a first controller area network (CAN) bus message to a device connector. The device connector encapsulates the first CAN bus message received into a first data packet and sends the first data packet to a vehicle connector through remote communication. The vehicle connector decapsulates the first data packet into the first CAN bus message and sends the first CAN bus message to a target vehicle. The vehicle connector receives second CAN bus messages and filters the second CAN bus messages to obtain a CAN bus diagnostic message, and the second CAN bus messages are sent by the target vehicle in response to the first CAN bus message. The vehicle connector encapsulates the CAN bus diagnostic message into a second data packet and sends the second data packet to the device connector.
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公开(公告)号：US09996988B2
公开(公告)日：2018-06-12
申请号：US15023636
申请日：2015-01-15
Applicant: LAUNCH TECH CO., LTD.
Inventor： Jun Liu , Qichao Chen
CPC classification number: G07C5/008 , B60C23/0403 , B60C23/0479 , B60C23/0484 , B60C23/0488 , B60C23/0489 , B60C23/061 , G01M17/02
Abstract: An intelligent tire pressure monitoring system and method are provided in present disclosure. The system includes a CAN bus module, a diagnosing module, a processor, a 3G module, a GPS module and a server. The CAN bus module and the diagnosing module detect rotational speed of each tire and steering angle of steering wheel, and send a detecting result data the processor. The GPS module obtains position information of the automobile, and sends it to the processor. The processor calculates and processes the detecting result data and the position information of the automobile, and uploads them to the server through the 3G module. The server calculates a pressuring value of each tire according to the detecting result data, the position information of the automobile, weather conditions of continuous several days, and condition of road traveled by the automobile, and do appropriate treatment.
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