Patents by Inventor Fung Chu

Fung Chu 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: 11887454
    Abstract: A system and method for monitoring an elevator operating environment. The system for monitoring the elevator operating environment includes at least one local monitoring device, a cloud computing platform, and at least one alarm module associated with the local monitoring device, wherein, each of the local monitoring devices is arranged in an operating area and is configured to: determine heat index based on temperature data and humidity data of the operating area, and output a first warning message locally; and transmit the temperature data and humidity data to the cloud computing platform regularly or irregularly, the cloud computing platform is configured to send the temperature data and humidity data to the alarm module regularly or irregularly, and the alarm module is configured to generate a third warning message based on the temperature data and humidity data and present the third warning message.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: January 30, 2024
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Kin Chun Chan, Siu Pang Ng, Tat Fung Chu
  • Publication number: 20230027294
    Abstract: A system and method for monitoring an elevator operating environment. The system for monitoring the elevator operating environment includes at least one local monitoring device, a cloud computing platform, and at least one alarm module associated with the local monitoring device, wherein, each of the local monitoring devices is arranged in an operating area and is configured to: determine heat index based on temperature data and humidity data of the operating area, and output a first warning message locally; and transmit the temperature data and humidity data to the cloud computing platform regularly or irregularly, the cloud computing platform is configured to send the temperature data and humidity data to the alarm module regularly or irregularly, and the alarm module is configured to generate a third warning message based on the temperature data and humidity data and present the third warning message.
    Type: Application
    Filed: July 20, 2022
    Publication date: January 26, 2023
    Inventors: Kin Chun Chan, Siu Pang Ng, Tat Fung Chu
  • Publication number: 20120323641
    Abstract: A computer system with a data extraction, aggregation and analytical engine is provided for analyzing data for services, resources and activities data for container port terminal performance.
    Type: Application
    Filed: June 20, 2011
    Publication date: December 20, 2012
    Applicant: Accenture Global Services Limited
    Inventor: King Fung Chu
  • Publication number: 20070113478
    Abstract: A security gate for use with an emergency or fire door mounted within an emergency exit wherein the gate is mountable in facing relationship to the door and is constructed to permit the door to be opened while the gate blocks or prevents unauthorized access through the exit to a protected area and wherein the gate includes a member for engaging a touch bar operating mechanism associated with the door to automatically and simultaneously open the door as the gate is opened outwardly from inside the protected area and wherein no modification to the door is necessary.
    Type: Application
    Filed: November 22, 2005
    Publication date: May 24, 2007
    Inventors: Fung Chu, Jian Li, Jason Huen, Yu Chung, Eddy Chung