Patents by Inventor Yuanyuan CEN

Yuanyuan CEN 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: 11403590
    Abstract: Methods, apparatuses, and systems of route planning for package pickup and delivery includes: receiving predetermined locations in a geographic region and data representing a predetermined route connecting the predetermined locations; determining unit areas in the geographic region based on sequential nearness of the predetermined locations along the predetermined route, the unit areas including a first unit area and a second unit area, and the unit areas being configured such that all locations in the first unit area are to be visited before visiting locations of the second unit area; generating delivery patterns for determining a route connecting at least one of the unit areas, each delivery pattern including at least one of the unit areas associated with a visiting sequence; when receiving task data including target locations to visit, determining a target route using the delivery patterns and the target data; and sending the target route to a mobile apparatus.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: August 2, 2022
    Assignee: Coupang Corp.
    Inventors: Wenting Mo, Yuanyuan Cen
  • Publication number: 20200279220
    Abstract: Methods, apparatuses, and systems of route planning for package pickup and delivery includes: receiving predetermined locations in a geographic region and data representing a predetermined route connecting the predetermined locations; determining unit areas in the geographic region based on sequential nearness of the predetermined locations along the predetermined route, the unit areas including a first unit area and a second unit area, and the unit areas being configured such that all locations in the first unit area are to be visited before visiting locations of the second unit area; generating delivery patterns for determining a route connecting at least one of the unit areas, each delivery pattern including at least one of the unit areas associated with a visiting sequence; when receiving task data including target locations to visit, determining a target route using the delivery patterns and the target data; and sending the target route to a mobile apparatus.
    Type: Application
    Filed: December 31, 2019
    Publication date: September 3, 2020
    Inventors: Wenting MO, Yuanyuan CEN
  • Patent number: 10565543
    Abstract: Methods, apparatuses, and systems of route planning for package pickup and delivery includes: receiving predetermined locations in a geographic region and data representing a predetermined route connecting the predetermined locations; determining unit areas in the geographic region based on sequential nearness of the predetermined locations along the predetermined route, the unit areas including a first unit area and a second unit area, and the unit areas being configured such that all locations in the first unit area are to be visited before visiting locations of the second unit area; generating delivery patterns for determining a route connecting at least one of the unit areas, each delivery pattern including at least one of the unit areas associated with a visiting sequence; when receiving task data including target locations to visit, determining a target route using the delivery patterns and the target data; and sending the target route to a mobile apparatus.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: February 18, 2020
    Assignee: Coupang, Corp.
    Inventors: Wenting Mo, Yuanyuan Cen
  • Patent number: 10474985
    Abstract: A rule handler may receive a first routing rule and a second routing rule, each routing rule characterizing at least one potential physical transportation route. A rule converter may convert the first routing rule and the second routing rule into a first finite automaton (FA) and a second finite automaton, respectively, and may combine the first finite automaton and the second finite automaton into a finite automaton network graph. A graph comparator may then compare the finite automaton network graph to existing physical transportation routes, and a route selector may select, based on the comparing, at least one feasible physical transportation route from the existing physical transportation routes, the at least one feasible physical transportation route being an instance of the at least one potential physical transportation route.
    Type: Grant
    Filed: August 13, 2014
    Date of Patent: November 12, 2019
    Assignee: SAP SE
    Inventors: Yuanyuan Cen, Yingbin Zheng, Yan Tan, Honggang Wang, Philippe Nemery, Xingtian Shi, Irene Chen, Terry Wang, Mark Finch
  • Publication number: 20160300288
    Abstract: A framework for generating recommendations of an object based on classification is described herein. An object is classified into a class of an ordered classification arrangement based on a set of criteria. Recommendations are generated for the object to achieve an objective of a user based on user information of the user. The recommendations are personalized to the user based on the user information.
    Type: Application
    Filed: April 9, 2015
    Publication date: October 13, 2016
    Inventors: Philippe Jehan NEMERY DE BELLEVAUX, Yingbin ZHENG, Yan TAN, Honggang WANG, Yuanyuan CEN
  • Publication number: 20160055438
    Abstract: A system for empty container repositioning includes a scenario module, a forecast engine, a network builder module and a multi-commodity flow solver. The scenario module is configured to define a plurality of scenarios related to a safe stock level of empty containers at each of multiple locations having one or more transport vessels. The forecast engine is configured to forecast values for each of the defined scenarios, where the forecasted values include a safe stock level of empty containers for each location. The network builder module is configured to use the forecasted values to build a multi-commodity flow network. The multi-commodity flow solver is configured to determine a number of empty containers to load on and load off of the transport vessels at each of the locations.
    Type: Application
    Filed: August 19, 2014
    Publication date: February 25, 2016
    Inventors: Yuanyuan CEN, Honggang WANG, Philippe Nemery, Yingbin ZHENG, Yan TAN
  • Publication number: 20160048803
    Abstract: A rule handler may receive a first routing rule and a second routing rule, each routing rule characterizing at least one potential physical transportation route. A rule converter may convert the first routing rule and the second routing rule into a first finite automaton (FA) and a second finite automaton, respectively, and may combine the first finite automaton and the second finite automaton into a finite automaton network graph. A graph comparator may then compare the finite automaton network graph to existing physical transportation routes, and a route selector may select, based on the comparing, at least one feasible physical transportation route from the existing physical transportation routes, the at least one feasible physical transportation route being an instance of the at least one potential physical transportation route.
    Type: Application
    Filed: August 13, 2014
    Publication date: February 18, 2016
    Inventors: Yuanyuan CEN, Yingbin ZHENG, Yan TAN, Honggang WANG, Philippe NEMERY, Xingtian SHI, Irene CHEN, Terry WANG, Mark Finch