Patents by Inventor Richard Leu

Richard Leu 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).

  • Systems and methods for automated real-time and advisory routing within a fleet of geographically distributed drivers
    Patent number: 11574545
    Abstract: Embodiments of systems and methods for automated real-time routing within a fleet of geographically distributed drivers are disclosed. Embodiments may operate to dispatch orders and determine routing in real-time in a geographic area through application of rule-based filtering of drivers and selective application of optimal or non-optimal routing solutions utilizing the real-time locations of drivers, real-time conditions within the geographic area and the locations for the set of orders being routed by the system.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: February 7, 2023
    Assignee: DROPOFF, INC.
    Inventors: Sean Edward Spector, Richard Leu, Algis Woss, Christian Carollo
  • SYSTEMS AND METHODS FOR AUTOMATED REAL-TIME AND ADVISORY ROUTING WITHIN A FLEET OF GEOGRAPHICALLY DISTRIBUTED DRIVERS
    Publication number: 20210150908
    Abstract: Embodiments of systems and methods for automated real-time routing within a fleet of geographically distributed drivers are disclosed. Embodiments may operate to dispatch orders and determine routing in real-time in a geographic area through application of rule-based filtering of drivers and selective application of optimal or non-optimal routing solutions utilizing the real-time locations of drivers, real-time conditions within the geographic area and the locations for the set of orders being routed by the system.
    Type: Application
    Filed: December 21, 2020
    Publication date: May 20, 2021
    Inventors: Sean Edward Spector, Richard Leu, Algis Woss, Christian Carollo
  • Systems and methods for automated real-time and advisory routing within a fleet of geographically distributed drivers
    Patent number: 10930157
    Abstract: Embodiments of systems and methods for automated real-time routing within a fleet of geographically distributed drivers are disclosed. Embodiments may operate to dispatch orders and determine routing in real-time in a geographic area through application of rule-based filtering of drivers and selective application of optimal or non-optimal routing solutions utilizing the real-time locations of drivers, real-time conditions within the geographic area and the locations for the set of orders being routed by the system.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: February 23, 2021
    Assignee: DROPOFF, INC.
    Inventors: Sean Edward Spector, Richard Leu, Algis Woss, Christian Carollo
  • SYSTEMS AND METHODS FOR AUTOMATED REAL-TIME AND ADVISORY ROUTING WITHIN A FLEET OF GEOGRAPHICALLY DISTRIBUTED DRIVERS
    Publication number: 20180315319
    Abstract: Embodiments of systems and methods for automated real-time routing within a fleet of geographically distributed drivers are disclosed. Embodiments may operate to dispatch orders and determine routing in real-time in a geographic area through application of rule-based filtering of drivers and selective application of optimal or non-optimal routing solutions utilizing the real-time locations of drivers, real-time conditions within the geographic area and the locations for the set of orders being routed by the system.
    Type: Application
    Filed: April 25, 2018
    Publication date: November 1, 2018
    Inventors: Sean Edward Spector, Richard Leu, Algis Woss, Christian Carollo
  • Jet-cleaning device for developing station
    Patent number: 6070601
    Abstract: A jet-cleaning device for a developing station, especially suitable for installing on a wafer back cleaning ring of a CLEAN TRACK MK-V developing station. The jet-cleaning device is used for cleaning the wafer back of a wafer mounted above a spinner. The jet-cleaning, device comprises a jet-cleaning block and a vertical nozzle. The jet-cleaning block has a nozzle groove having an inlet for pumping in a cleaning solution. The vertical nozzle is connected to the nozzle groove for forming a vertical jet of the cleaning solution so that waste liquid on a wafer back can be removed.
    Type: Grant
    Filed: April 22, 1998
    Date of Patent: June 6, 2000
    Assignee: United Microelectronics Corp.
    Inventors: Wen-Liang Fang, Ching-Chiy Cheng, Richard Leu, Kuo-Feng Huang