Patents by Inventor Shuan Shuan CHEN

Shuan Shuan CHEN 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).

  • Location calibration based on movement path and map objects
    Patent number: 11898852
    Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: obtaining movement path data that specifies a location of a mobile article over time within a geographical area having an infrastructure feature; determining by machine logic based on map data and based on the movement path data calibrated location data of the mobile article, wherein the determining based on map data and based on the movement path data calibrated location data of the mobile article includes using map data that specifies coordinate location data of the infrastructure feature; and providing one or more output based on the determining.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: February 13, 2024
    Assignee: International Business Machines Corporation
    Inventors: Jian Zhang, Chang Lei, Hu Wang, Cheng Zhang, Chuang Cao, Shuan Shuan Chen, Wei Hong Liu
  • LOCATION CALIBRATION BASED ON MOVEMENT PATH AND MAP OBJECTS
    Publication number: 20210116251
    Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: obtaining movement path data that specifies a location of a mobile article over time within a geographical area having an infrastructure feature; determining by machine logic based on map data and based on the movement path data calibrated location data of the mobile article, wherein the determining based on map data and based on the movement path data calibrated location data of the mobile article includes using map data that specifies coordinate location data of the infrastructure feature; and providing one or more output based on the determining.
    Type: Application
    Filed: December 28, 2020
    Publication date: April 22, 2021
    Inventors: Jian ZHANG, Chang LEI, Hu WANG, Cheng ZHANG, Chuang CAO, Shuan Shuan CHEN, Wei Hong LIU
  • Location calibration based on movement path and map objects
    Patent number: 10921133
    Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: obtaining movement path data that specifies a location of a mobile article over time within a geographical area having an infrastructure feature; determining by machine logic based on map data and based on the movement path data calibrated location data of the mobile article, wherein the determining based on map data and based on the movement path data calibrated location data of the mobile article includes using map data that specifies coordinate location data of the infrastructure feature; and providing one or more output based on the determining.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: February 16, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Jian Zhang, Chang Lei, Hu Wang, Cheng Zhang, Chuang Cao, Shuan Shuan Chen, Wei Hong Liu
  • LOCATION CALIBRATION BASED ON MOVEMENT PATH AND MAP OBJECTS
    Publication number: 20190178653
    Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: obtaining movement path data that specifies a location of a mobile article over time within a geographical area having an infrastructure feature; determining by machine logic based on map data and based on the movement path data calibrated location data of the mobile article, wherein the determining based on map data and based on the movement path data calibrated location data of the mobile article includes using map data that specifies coordinate location data of the infrastructure feature; and providing one or more output based on the determining.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 13, 2019
    Inventors: Jian ZHANG, Chang LEI, Hu WANG, Cheng ZHANG, Chuang CAO, Shuan Shuan CHEN, Wei Hong LIU