Patents by Inventor Kevin Christopher WANG

Kevin Christopher WANG 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).

  • Bridging circuit and control system for automatic control of fluid dispensers, article dispensers, and related systems
    Patent number: 10846146
    Abstract: A system and method for gas pump or carwash environments which allows new applications to be added to established systems, having a computing system, software techniques, and hardware or software communications interfaces. Various embodiments include methods of separation and interception and the software techniques. One implementation includes separating a first application from an equipped device by interposing a bridge; intercepting, with the bridge, downstream communications to the equipped device from the first application; using the bridge, accepting downstream communications to the equipped device from a second application; with the bridge, locking communications with the equipped device to one of the first application and the second application; and unlocking the communications with the equipped device in response to receiving a status from the equipped device.
    Type: Grant
    Filed: August 17, 2018
    Date of Patent: November 24, 2020
    Assignee: Wiz-Tec EMS, Inc.
    Inventors: Zhi Wang, Kevin Christopher Wang
  • BRIDGING CIRCUIT AND CONTROL SYSTEM FOR AUTOMATIC CONTROL OF FLUID DISPENSERS, ARTICLE DISPENSERS, AND RELATED SYSTEMS
    Publication number: 20190056977
    Abstract: A system and method for gas pump or carwash environments which allows new applications to be added to established systems, having a computing system, software techniques, and hardware or software communications interfaces. Various embodiments include methods of separation and interception and the software techniques. One implementation includes separating a first application from an equipped device by interposing a bridge; intercepting, with the bridge, downstream communications to the equipped device from the first application; using the bridge, accepting downstream communications to the equipped device from a second application; with the bridge, locking communications with the equipped device to one of the first application and the second application; and unlocking the communications with the equipped device in response to receiving a status from the equipped device.
    Type: Application
    Filed: August 17, 2018
    Publication date: February 21, 2019
    Applicant: Wiz-Tec EMS, Inc.
    Inventors: Zhi WANG, Kevin Christopher WANG