Patents by Inventor Kwong Tim Chan

Kwong Tim Chan 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: 12363513
    Abstract: The invention provides a drainage network monitoring system. The system comprises a sensing module for detecting one or more conditions at a location in the drainage network; a processing module for processing data received from the sensing module; a wireless communications module for communicating the processed data substantially in real-time to one or more wireless devices including a wireless notification device configured to issue notification information to users, wherein the wireless communications module utilizes a narrow bandwidth, low power wireless communications protocol to communicate processed data to the wireless notification device, and wherein the sensing module has a standalone power supply.
    Type: Grant
    Filed: March 15, 2023
    Date of Patent: July 15, 2025
    Assignee: Logistics and Supply Chain MultiTech R&D Centre Limited
    Inventors: Chun Hung Cheng, Ho Lam, Shiu Kee Luk, Kwong Tim Chan, Hoi Shun Tam
  • Publication number: 20240312217
    Abstract: An object tracking system for use in traffic flow analytics and a traffic flow analytic method. The system comprises: an image processing module arranged to receiving a sequence of images capturing at least one object moving along a predetermined path in an area; an object detection module arranged to detect the at least one object including identifying a predetermined category of the detected object; and an object tracking module arranged to track the at least one object travelling from an entrance to an exit of the predetermined path based on coordinates of the object in the sequence of images being detected.
    Type: Application
    Filed: March 16, 2023
    Publication date: September 19, 2024
    Inventors: Chun Hung CHENG, Kwong Tim CHAN, Cheuk Wai KUNG
  • Publication number: 20240314526
    Abstract: The invention provides a drainage network monitoring system. The system comprises a sensing module for detecting one or more conditions at a location in the drainage network; a processing module for processing data received from the sensing module; a wireless communications module for communicating the processed data substantially in real-time to one or more wireless devices including a wireless notification device configured to issue notification information to users, wherein the wireless communications module utilizes a narrow bandwidth, low power wireless communications protocol to communicate processed data to the wireless notification device, and wherein the sensing module has a standalone power supply.
    Type: Application
    Filed: March 15, 2023
    Publication date: September 19, 2024
    Inventors: Chun Hung CHENG, Ho LAM, Shiu Kee LUK, Kwong Tim CHAN, Hoi Shun TAM
  • Patent number: 12025770
    Abstract: A system (100) for monitoring stability of trees (10) in an area includes a server (101), one or more sensor modules (102, 202) being attached to each of the trees (10) in a network of trees, configured for obtaining tilt angle data pertaining to inclination of at least a portion of the tree (10), and relaying the tilt angle data to the server (101), a weather observing device (103, 203) connected to the server (101), for obtaining localized environmental variables representing a local weather condition in the area, and a monitoring platform (20) connected with the server (101), configured for storing and processing the data. The system is configured for monitoring, based on the data and the environmental variables, the tilt angle data of each of the trees (10), and identifying one or more abnormalities of one or more of the trees (10), and indicating through the monitoring platform (20) the one or more abnormalities.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: July 2, 2024
    Assignee: Logistics and Supply Chain MultiTech R&D Centre Limited
    Inventors: Kwong Yeung Simon Wong, Ho Lam, Wing Pong Ngai, Shiu Kee Luk, Chun Hung Cheng, Kwong Tim Chan
  • Publication number: 20230314656
    Abstract: A system (100) for monitoring stability of trees (10) in an area includes a server (101), one or more sensor modules (102, 202) being attached to each of the trees (10) in a network of trees, configured for obtaining tilt angle data pertaining to inclination of at least a portion of the tree (10), and relaying the tilt angle data to the server (101), a weather observing device (103, 203) connected to the server (101), for obtaining localized environmental variables representing a local weather condition in the area, and a monitoring platform (20) connected with the server (101), configured for storing and processing the data. The system is configured for monitoring, based on the data and the environmental variables, the tilt angle data of each of the trees (10), and identifying one or more abnormalities of one or more of the trees (10), and indicating through the monitoring platform (20) the one or more abnormalities.
    Type: Application
    Filed: March 31, 2022
    Publication date: October 5, 2023
    Inventors: Kwong Yeung Simon Wong, Ho Lam, Wing Pong Ngai, Shiu Kee Luk, Chun Hung Cheng, Kwong Tim Chan
  • Patent number: 11410513
    Abstract: A video-based security system for providing video security to cargo transport vehicle. The security system includes a camera support configured at the exterior of a cargo storage area; a camera system attached to the camera support for covering a top plane, front plane, left plane, right plane, and back plane of a cargo area; and a main unit connecting to the camera system for logging incident records.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: August 9, 2022
    Assignee: Logistics and Supply Chain Multitech R&D Centre Limited
    Inventors: Kwong Yeung Simon Wong, To Bun Ng, Kwong Tim Chan
  • Publication number: 20210295664
    Abstract: A video-based security system for providing video security to cargo transport vehicle. The security system includes a camera support configured at the exterior of a cargo storage area; a camera system attached to the camera support for covering a top plane, front plane, left plane, right plane, and back plane of a cargo area; and a main unit connecting to the camera system for logging incident records.
    Type: Application
    Filed: March 19, 2020
    Publication date: September 23, 2021
    Inventors: Kwong Yeung Simon Wong, To Bun Ng, Kwong Tim Chan