Patents by Inventor Ray Tan

Ray Tan 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).

  • Publication number: 20130339266
    Abstract: In one embodiment, a system for routing vehicles in a vehicle fleet includes a location assignment module comprising computer hardware and a routing module. The location assignment module can be configured to iteratively: determine whether quotas are met for a plurality of territories based at least on locations assigned to individual territories of the plurality of territories, and in response to determining that the quota is unmet for one or more individual territories, assign one or more additional locations to the one or more individual territories having unmet quotas based at least on a proximity of the one or more additional locations to a different reference location associated with each of the one or more individual territories having unmet quotas. The routing module can be configured to generate routes including the locations assigned to the individual territories for vehicles in a vehicle fleet.
    Type: Application
    Filed: June 14, 2013
    Publication date: December 19, 2013
    Inventors: William George LOOMAN, Jefferson Ray Tan HIDAYAT, Katherine Winnie KOK, Mark Robert DUNLOP
  • Publication number: 20130339098
    Abstract: In one embodiment, a system for routing vehicles in a vehicle fleet includes a location assignment module comprising computer hardware and a routing module. The location assignment module can be configured to iteratively: determine whether quotas are met for a plurality of territories based at least on locations assigned to individual territories of the plurality of territories, and in response to determining that the quota is unmet for one or more individual territories, assign one or more additional locations to the one or more individual territories having unmet quotas based at least on a proximity of the one or more additional locations to a different reference location associated with each of the one or more individual territories having unmet quotas. The routing module can be configured to generate routes including the locations assigned to the individual territories for vehicles in a vehicle fleet.
    Type: Application
    Filed: May 28, 2013
    Publication date: December 19, 2013
    Applicant: TELOGIS, INC.
    Inventors: William George LOOMAN, Jefferson Ray Tan HIDAYAT, Katherine Winnie KOK, Mark Robert DUNLOP
  • Publication number: 20070226171
    Abstract: A system to identify database triggers in a data processing system. A request is received to create a database monitor for a specific application event and in response to receiving the request to create the database monitor, the database monitor is created. Then, a request is received to monitor the specific application event within a database and in response to receiving the request to monitor the specific application event, a replicate database of the database is created. Subsequently, the database is compared to the replicate database after the specific application event occurs to identify changes in the database associated with the specific application event. A best candidate is identified for a database trigger based upon the identified changes in the database associated with the specific application event.
    Type: Application
    Filed: March 23, 2006
    Publication date: September 27, 2007
    Applicant: International Business Machines Corporation
    Inventors: John Medicke, Feng-wei Russell, Michael Smith, Ray Tan