Patents by Inventor Linghui Xu

Linghui Xu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11842642
    Abstract: The invention provides designs and methods for a heavy vehicle operations and control system for heavy automated vehicles, which facilitates heavy vehicle operation and control for connected automated vehicle highway (CAVH) systems. The heavy vehicle management system provides heavy vehicles with individually customized information and real-time vehicle control instructions to fulfill the driving tasks such as car following, lane changing, route guidance. The heavy vehicle management system also realizes heavy vehicle related lane design, transportation operations, and management services for both dedicated and non-dedicated lanes. The heavy vehicle management system consists of one or more of the following physical subsystems: (1) Roadside unit (RSU) network, (2) Traffic Control Unit (TCU) and Traffic Control Center (TCC) network, (3) vehicles and onboard units (OBU), (4) traffic operations centers (TOCs), and (5) cloud platform.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: December 12, 2023
    Assignee: CAVH LLC
    Inventors: Bin Ran, Yang Cheng, Kun Luan, Haiyan Yu, Yi Shen, Shiyan Xu, Xiaoli Zhang, Hongli Gao, Shaohua Wang, Hongliang Wan, Linchao Li, Linghui Xu, Liling Zhu, Linfeng Zhang, Yifei Wang, Qin Li, Yanyan Qin, Hainan Huang, Dongye Sun, Liping Zhao
  • Patent number: 11735041
    Abstract: The technology provides systems and methods for a system providing customized and route-specific operations, control, and services for connected and automated vehicles (CAVs) according to user origin and destination requests, based on connected automated vehicle highway (CAVH) systems which includes an intelligent road infrastructure system providing transportation management and operations and individual vehicle control for CAV.
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: August 22, 2023
    Assignee: CAVH LLC
    Inventors: Yang Cheng, Bin Ran, Zhen Zhang, Tianyi Chen, Shen Li, Shuoxuan Dong, Kunsong Shi, Jian Zhang, Xia Wan, Xiaoxuan Chen, Linchao Li, Qin Li, Linghui Xu
  • Publication number: 20220111858
    Abstract: Provided herein is technology relating to intelligent transportation systems and automated vehicles and particularly, but not exclusively, to function allocation systems and methods for a connected automated vehicle highway system that provides transportation management and operations and vehicle control for connected and automated vehicles.
    Type: Application
    Filed: October 12, 2021
    Publication date: April 14, 2022
    Inventors: Bin Ran, Peipei Mao, Wenqi Lu, Ziwei Yi, Linheng Li, Yang Cheng, Linghui Xu, Yuan Zheng, Tianyi Chen, Haotian Shi, Keshu Wu
  • Publication number: 20200020228
    Abstract: The technology provides systems and methods for a system providing customized and route-specific operations, control, and services for connected and automated vehicles (CAVs) according to user origin and destination requests, based on connected automated vehicle highway (CAVH) systems which includes an intelligent road infrastructure system providing transportation management and operations and individual vehicle control for CAV.
    Type: Application
    Filed: July 9, 2019
    Publication date: January 16, 2020
    Inventors: Yang Cheng, Bin Ran, Zhen Zhang, Tianyi Chen, Shen Li, Shuoxuan Dong, Kunsong Shi, Jian Zhang, Xia Wan, Xiaoxuan Chen, Linchao Li, Qin Li, Linghui Xu
  • Publication number: 20200021961
    Abstract: This technology provides designs and methods for the vehicle on-board unit (OBU), which facilitates vehicle operations and control for connected automated vehicle highway (CAVH) systems. OBU systems provide vehicles with individually customized information and real-time control instructions for vehicle to fulfill the driving tasks such as car following, lane changing, route guidance. OBU systems also realize transportation operations and management services for both freeways and urban arterials. The OBU composed of the following devices: 1) a vehicle motion state parameter and environment parameter collection unit; 2) a multi-mode communication unit; 3) a location unit; 4) an intelligent gateway unit, and 5) a vehicle motion control unit. The OBU systems realize one or more of the following function categories: sensing, transportation behavior prediction and management, planning and decision making, and vehicle control.
    Type: Application
    Filed: July 8, 2019
    Publication date: January 16, 2020
    Inventors: Shen Li, Bin Ran, Zhen Zhang, Yang Cheng, Huachun Tan, Tianyi Chen, Shuoxuan Dong, Kunsong Shi, Linhui Ye, Qin Li, Zhijun Chen, Linchao Li, Linghui Xu, Xia Wan, Xiaoxuan Chen
  • Publication number: 20190392712
    Abstract: The invention provides designs and methods for a heavy vehicle operations and control system for heavy automated vehicles, which facilitates heavy vehicle operation and control for connected automated vehicle highway (CAVH) systems. The heavy vehicle management system provides heavy vehicles with individually customized information and real-time vehicle control instructions to fulfill the driving tasks such as car following, lane changing, route guidance. The heavy vehicle management system also realizes heavy vehicle related lane design, transportation operations, and management services for both dedicated and non-dedicated lanes. The heavy vehicle management system consists of one or more of the following physical subsystems: (1) Roadside unit (RSU) network, (2) Traffic Control Unit (TCU) and Traffic Control Center (TCC) network, (3) vehicles and onboard units (OBU), (4) traffic operations centers (TOCs), and (5) cloud platform.
    Type: Application
    Filed: June 19, 2019
    Publication date: December 26, 2019
    Inventors: Bin Ran, Yang Cheng, Kun Luan, Haiyan Yu, Yi Shen, Shiyan Xu, Xiaoli Zhang, Hongli Gao, Shaohua Wang, Hongliang Wan, Linchao Li, Linghui Xu, Liling Zhu, Linfeng Zhang, Yifei Wang, Qin Li, Yanyan Qin, Hainan Huang, Dongye Sun, Liping Zhao