Patents by Inventor Man Cheung

Man Cheung 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: 12243016
    Abstract: A server comprises a communications module; a processor coupled with the communications module; and a memory coupled to the processor and storing processor-executable instructions which, when executed by the processor, configure the processor to obtain transfer records identifying value transfers associated with an account of a user, the transfer records including a transfer amount, a transfer date and a transfer descriptor; group the transfer records based on predefined criteria; within at least one group of the transfer records, identify one or more representative transfer records based at least on stored selection criteria; obtain an image associated with at least one of the representative transfer records; and send, via the communications module and to a computing device associated with the user, a transfer record summary interface, the transfer record summary interface including the image associated with the at least one representative transfer record.
    Type: Grant
    Filed: September 8, 2022
    Date of Patent: March 4, 2025
    Assignee: The Toronto-Dominion Bank
    Inventors: Kyryll Odobetskiy, Daniel Scott Brotherston, Anil Stewart Bakhle, Amanda Hoi Man Cheung
  • Publication number: 20250069733
    Abstract: Provided are computer-implemented methods for determining a care provider based on a care request which may include receiving data associated with a care request, the data associated with the care request transmitted by a device associated with a care recipient; determining one or more values corresponding to one or more parameters of the care request; determining one or more weighted scores corresponding to one or more care providers based on the one or more values corresponding to the one or more parameters of the care request; and selecting a care provider from among the one or more care providers based on the one or more weighted scores. In some non-limiting embodiments or aspects, methods may include generating a care request for the care provider selected from among the one or more care providers. Systems and computer program products are also provided.
    Type: Application
    Filed: November 14, 2024
    Publication date: February 27, 2025
    Inventors: Man-Cheung Hau, Daniel Allen Hirschfeld
  • Publication number: 20240394042
    Abstract: Systems and methods for independently upgradeable docking stations are discussed herein. One or more chipsets of a docking station may provide services to a host device, and each may use a corresponding firmware. The docking station may receive chipset firmware update data for one or more of the chipsets. In a first case, this data is received from a universal serial bus (USB) storage device (which in some cases can independently update its copy of the chipset firmware update data with a cloud server). In other cases, this data is received from a cloud server using a network interface system on a chip (which may be internal to, or separately connected to, the docking station). The docking station performs this receipt and/or the corresponding firmware update with no input from any host device that may (or may not) be attached, and/or without interrupting chipset services of any such host device.
    Type: Application
    Filed: August 1, 2024
    Publication date: November 28, 2024
    Inventors: Man Cheung Dan Tsang, Chi Hang Leung, Ronald DeCamp
  • Patent number: 12138646
    Abstract: A micro-nozzle with an integrated filter structure for receiving fluids at pressures between 0.1 MPa to 50 MPa, comprising: at least one fluid inlet, a fluid outlet comprising at least one orifice, a primary filter structure positioned downstream from the at least one fluid inlet and arranged to provide statistical filtration of fluid passing therethrough.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: November 12, 2024
    Assignee: TTP Plc
    Inventors: Alon Greenenko, Arnau Perdigo-Oliveras, Chung Man Cheung, Daniel Geoffrey Tyler Strange, Jianye Wang, Pavel Kohout, Robert Gordon Maurice Selby
  • Publication number: 20240314373
    Abstract: Methods and systems for a server-generated mosaic video stream of live-stream media items are provided herein. A plurality of source video streams is identified by a server. The plurality of source video streams are combined into a mosaic video stream, wherein each source video stream of the plurality of source video streams occupies a corresponding spatial fragment of a predefined shape within a visual rendering of the mosaic video stream, and wherein video frames of the plurality of source video streams are simultaneously present within the mosaic video stream. The mosaic video stream is transmitted to a client device for decoding and visual rendering within an output window.
    Type: Application
    Filed: March 13, 2023
    Publication date: September 19, 2024
    Inventors: Brianne Courtney Mirecki, Mayank Prakash Mohta, James Futrell, Kong Man Cheung
  • Publication number: 20240308752
    Abstract: Provided herein are biodegradable kombucha bacterial cellulose-based composite materials particularly suitable for formulating films for use in packaging applications, such as food packaging, thereby serving as a replacement for non-degradable plastics. The films are edible, strong, transparent, and have low hygroscopicity. In addition to the bacterial cellulose, the films can also include protein encapsulated within the cellulose matrix, and a crosslinked coating with ionic polysaccharide, a polyether, and a metal cation. Alternatively, the films can include a bacterial cellulose matrix and a hydrophobically modified polysaccharide on the bacterial cellulose matrix. Also provided are an effective, green, and low-cost strategy for fabricating the biodegradable materials.
    Type: Application
    Filed: February 6, 2024
    Publication date: September 19, 2024
    Inventors: To NGAI, Ka Man CHEUNG, Zhuolun JIANG, Sze Man HUNG
  • Publication number: 20240297470
    Abstract: Docking systems for electronic devices including displays are disclosed. An example docking system includes a first housing, a port hub and an integrated or detachable holder. The first housing includes a first surface that receives a first device, a second surface opposite to the first surface and a pad disposed on the second surface at proximity to a side of the second surface. The port hub may include a power inlet and a data input/output port. The power inlet receives a power supply voltage and further provides the power supply voltage to the first device. The data input/output port may receive data signals and may further provide the received data signals to the first device. The holder securing a second housing to the pad may include a hinge that pivotally adjusts an angle between the first housing and the second housing. The second housing may receive a second device.
    Type: Application
    Filed: September 23, 2022
    Publication date: September 5, 2024
    Inventors: Man Cheung Dan Tsang, Ronald DeCamp
  • Patent number: 12073205
    Abstract: Systems and methods for independently upgradeable docking stations are discussed herein. One or more chipsets of a docking station may provide services to a host device, and each may use a corresponding firmware. The docking station may receive chipset firmware update data for one or more of the chipsets. In a first case, this data is received from a universal serial bus (USB) storage device (which in some cases can independently update its copy of the chipset firmware update data with a cloud server). In other cases, this data is received from a cloud server using a network interface system on a chip (which may be internal to, or separately connected to, the docking station). The docking station performs this receipt and/or the corresponding firmware update with no input from any host device that may (or may not) be attached, and/or without interrupting chipset services of any such host device.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: August 27, 2024
    Assignee: Targus International LLC
    Inventors: Man Cheung Dan Tsang, Chi Hang Leung, Ronald DeCamp
  • Publication number: 20240192724
    Abstract: Power and data adaptors are disclosed. An example adaptor includes first and second ports configured to be coupled to an electronic device and a docking station respectively. The first port includes first data port and first power port configured to be coupled to data port and power port of the electronic device, respectively. The second port includes a second data port configured to be coupled to a data port of the docking station. The first data port receives first data from the electronic device and the second data port provides the first data to the docking station. The second data port receives second data from the docking station and the first data port provides the second data to the electronic device. The first power port supplies the power port of the electronic device with power having a first wattage greater than a second wattage supplied to the docking station.
    Type: Application
    Filed: December 12, 2022
    Publication date: June 13, 2024
    Inventors: Man Cheung Dan TSANG, David Kai Bong Mak, Kam Shing Lee
  • Publication number: 20240041137
    Abstract: The present disclosure provides a physiological bra with automatic volume adjustment, including: a bra body, a cup structure overlapping the bra body, and a lining structure overlapping the cup structure, where the cup structure is arranged between the bra body and the lining structure; top portions of two sides of the bra body, top portions of two sides of the cup structure and top portions of two sides of the lining structure are fixedly connected; and the cup structure is stretchable between the bra body and the lining structure to vary the volume of the lining structure. The present disclosure solves the problem that existing bras cannot meet the needs of people with breast asymmetry.
    Type: Application
    Filed: July 5, 2023
    Publication date: February 8, 2024
    Inventor: Wai Man CHEUNG
  • Patent number: 11818504
    Abstract: A conferencing device includes a power supply, a processor, a video out module, and a USB hub in communication with the processor and drawing power from the power supply. The conferencing device is configured to provide power from the power supply to an external host device in communication with the USB hub, receive control signals and video data from the external host device, and place video data from the external host device at a video out port of the conferencing device. Embodiments herein discuss the switching between and/or simultaneous presentation of video data for placement at the video out port as between two or more external host devices connected to the conferencing device based on the control signals sent from the external host devices. The conferencing device may be connected to another conferencing device to create a single logical conferencing device that can handle an expanded number of external host devices.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: November 14, 2023
    Assignee: TARGUS INTERNATIONAL LLC
    Inventors: Ronald Decamp, II, Man Cheung Dan Tsang, Nicholas Anthony Markovsky
  • Publication number: 20230327386
    Abstract: Power adapters having Universal Serial Bus (USB) Type-C (USB-C) receptacles acting in a USB Power Delivery (USB-PD) sink mode are disclosed herein. The USB-C receptacle can be connected to a USB-PD source via a USB-C cable. The power adapter further includes a socket in electrical communication with the USB-C receptacle that receives a removable (interchangeable) barrel plug of a size corresponding to the barrel receptacle of an output device to be powered by the power adapter. The power adapter uses a USB-PD controller to communicate with the USB-PD source via the USB-C receptacle to request that power be provided at a desired direct current (DC) voltage by the USB-PD source to the USB-C receptacle. The power so received is then delivered between the USB-C receptacle and the socket. From the socket, the power travels through the attached removable barrel plug and to the barrel receptacle of the output device.
    Type: Application
    Filed: April 7, 2022
    Publication date: October 12, 2023
    Inventors: Man Cheung Dan Tsang, Michael Alan Sexton, Kam Shing Lee
  • Publication number: 20230280789
    Abstract: Systems and methods disclosed herein disclose the use of docking stations with docking station receptacles of display apparatuses and docking stand assemblies. A docking station placed in a docking station receptacle of a display apparatus may connect to a host device and transport power and/or data as between the docking station, the host device, the display apparatus, and any external object(s). A docking station placed in a docking station receptacle of a docking stand assembly that includes a docking tray configured to interface with a portable electronic device (PED) may transport power and/or data as between the docking station, the PED, and any external objects via a power and data delivery pathway within the docking stand assembly.
    Type: Application
    Filed: February 17, 2023
    Publication date: September 7, 2023
    Inventors: Ronald DeCamp, Man Cheung Dan Tsang, Nicholas Anthony Markovsky
  • Publication number: 20230253825
    Abstract: Detecting power at a detachable case of a mobile device may include identifying a first electrical connection at the detachable case. The first electrical connection may include the detachable case receiving power from a wireless charging device. The detachable case may provide the received power from the wireless charging device to the mobile device. A second electrical connection may be identified at the detachable case. The second electrical connection may include the detachable case receiving at least one of power or data from a wired device coupled to the detachable case for transmission to the mobile device. When the second electrical connection includes receiving power from the wired device, the received power from the wired device may be provided to the mobile device while refraining from providing the power from the wireless charging device to the mobile device.
    Type: Application
    Filed: February 9, 2022
    Publication date: August 10, 2023
    Inventors: Man Cheung Dan Tsang, Kam Shing Lee, Ronald DeCamp
  • Patent number: 11614776
    Abstract: Systems and methods disclosed herein disclose the use of docking stations with docking station receptacles of display apparatuses and docking stand assemblies. A docking station placed in a docking station receptacle of a display apparatus may connect to a host device and transport power and/or data as between the docking station, the host device, the display apparatus, and any external object(s). A docking station placed in a docking station receptacle of a docking stand assembly that includes a docking tray configured to interface with a portable electronic device (PED) may transport power and/or data as between the docking station, the PED, and any external objects via a power and data delivery pathway within the docking stand assembly.
    Type: Grant
    Filed: September 9, 2020
    Date of Patent: March 28, 2023
    Assignee: TARGUS INTERNATIONAL LLC
    Inventors: Ronald DeCamp, Man Cheung Dan Tsang, Nicholas Anthony Markovsky
  • Publication number: 20230077706
    Abstract: Systems and methods for independently upgradeable docking stations are discussed herein. One or more chipsets of a docking station may provide services to a host device, and each may use a corresponding firmware. The docking station may receive chipset firmware update data for one or more of the chipsets. In a first case, this data is received from a universal serial bus (USB) storage device (which in some cases can independently update its copy of the chipset firmware update data with a cloud server). In other cases, this data is received from a cloud server using a network interface system on a chip (which may be internal to, or separately connected to, the docking station). The docking station performs this receipt and/or the corresponding firmware update with no input from any host device that may (or may not) be attached, and/or without interrupting chipset services of any such host device.
    Type: Application
    Filed: September 14, 2021
    Publication date: March 16, 2023
    Inventors: Man Cheung Dan Tsang, Chi Hang Leung, Ronald DeCamp
  • Publication number: 20230004935
    Abstract: A server comprises a communications module; a processor coupled with the communications module; and a memory coupled to the processor and storing processor-executable instructions which, when executed by the processor, configure the processor to obtain transfer records identifying value transfers associated with an account of a user, the transfer records including a transfer amount, a transfer date and a transfer descriptor; group the transfer records based on predefined criteria; within at least one group of the transfer records, identify one or more representative transfer records based at least on stored selection criteria; obtain an image associated with at least one of the representative transfer records; and send, via the communications module and to a computing device associated with the user, a transfer record summary interface, the transfer record summary interface including the image associated with the at least one representative transfer record.
    Type: Application
    Filed: September 8, 2022
    Publication date: January 5, 2023
    Applicant: The Toronto-Dominion Bank
    Inventors: Kyryll ODOBETSKIY, Daniel Scott BROTHERSTON, Anil Stewart BAKHLE, Amanda Hoi Man CHEUNG
  • Publication number: 20220345664
    Abstract: A conferencing device includes a power supply, a processor, a video out module, and a USB hub in communication with the processor and drawing power from the power supply. The conferencing device is configured to provide power from the power supply to an external host device in communication with the USB hub, receive control signals and video data from the external host device, and place video data from the external host device at a video out port of the conferencing device. Embodiments herein discuss the switching between and/or simultaneous presentation of video data for placement at the video out port as between two or more external host devices connected to the conferencing device based on the control signals sent from the external host devices. The conferencing device may be connected to another conferencing device to create a single logical conferencing device that can handle an expanded number of external host devices.
    Type: Application
    Filed: July 11, 2022
    Publication date: October 27, 2022
    Inventors: Ronald DECAMP, II, Man Cheung Dan TSANG, Nicholas Anthony MARKOVSKY
  • Patent number: 11475407
    Abstract: A server comprises a communications module; a processor coupled with the communications module; and a memory coupled to the processor and storing processor-executable instructions which, when executed by the processor, configure the processor to obtain transfer records identifying value transfers associated with an account of a user, the transfer records including a transfer amount, a transfer date and a transfer descriptor; group the transfer records based on predefined criteria; within at least one group of the transfer records, identify one or more representative transfer records based at least on stored selection criteria; obtain an image associated with at least one of the representative transfer records; and send, via the communications module and to a computing device associated with the user, a transfer record summary interface, the transfer record summary interface including the image associated with the at least one representative transfer record.
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: October 18, 2022
    Assignee: The Toronto-Dominion Bank
    Inventors: Kyryll Odobetskiy, Daniel Scott Brotherston, Anil Stewart Bakhle, Amanda Hoi Man Cheung
  • Patent number: 11405588
    Abstract: A conferencing device includes a power supply, a processor, a video out module, and a USB hub in communication with the processor and drawing power from the power supply. The conferencing device is configured to provide power from the power supply to an external host device in communication with the USB hub, receive control signals and video data from the external host device, and place video data from the external host device at a video out port of the conferencing device. Embodiments herein discuss the switching between and/or simultaneous presentation of video data for placement at the video out port as between two or more external host devices connected to the conferencing device based on the control signals sent from the external host devices. The conferencing device may be connected to another conferencing device to create a single logical conferencing device that can handle an expanded number of external host devices.
    Type: Grant
    Filed: May 5, 2021
    Date of Patent: August 2, 2022
    Assignee: TARGUS INTERNATIONAL LLC
    Inventors: Ronald Decamp, II, Man Cheung Dan Tsang, Nicholas Anthony Markovsky