Patents by Inventor David Pui Keung SZE

David Pui Keung SZE 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).

  • Publication number: 20240098155
    Abstract: A data packet communication system is described, which can be implemented as a physical push based data packet communication device, such as a router, a gateway, or a controller circuit coupled to a router or a gateway adapted for controlling data packet communications. The data packet communication system is adapted to evaluate network capacity of each of the multiple networks at the time of a monitored communication event and assigns data packets accordingly.
    Type: Application
    Filed: January 19, 2022
    Publication date: March 21, 2024
    Inventors: David Pui Keung SZE, Imad AZZAM, George Richard JONES
  • Publication number: 20230319503
    Abstract: Devices, systems, methods and computer-readable media are provided for data communication to and from a vehicle. A device is provided that includes memory storing processor-executable instructions; and at least one processor in communication with the memory that executes the stored instructions to: receive, from at least one user on the vehicle, at least one request for data communication; identify a plurality of communication links available at a current location of the moving vehicle; form an adaptive bonded communication link using the plurality of communication links to aggregate throughput across the plurality of communication links for the requested data communication, wherein the adaptive bonded communication link is configured to adapt to data communication requirements for the requested data communication and to data communication characteristics of the plurality of communication links as the vehicle moves.
    Type: Application
    Filed: June 9, 2023
    Publication date: October 5, 2023
    Inventors: Bogdan FRUSINA, Jonathon OBERHOLZER, David Pui Keung SZE, Anthony Todd SCHNEIDER, Akos HORVATH, Hagen KAYE, Cameron Kenneth SMITH, Barry GILHULY, Joseph Robert Wayne MALLET, Robert FLATT
  • Patent number: 11770564
    Abstract: Systems, devices, methods, and computer readable media are provided for distributing data with multi-tiered encoding. For example, a system for communication of data streams to endpoints is provided that includes: encoders, each encoder configured to encode a data stream according to at least one encoding parameter; transmitting devices organized into groups based on at least one communication characteristic; each group of transmitting devices configured to receive encoded data from an associated one of the encoders; each transmitting device of the plurality of transmitting devices configured to transmit the encoded data to an associated one of the plurality of endpoints; and at least one controller configured to monitor communication characteristics of the plurality of transmitting devices and to adjust membership of the transmitting devices in the plurality of groups based on the monitored communication characteristics.
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: September 26, 2023
    Assignee: DEJERO LABS INC.
    Inventors: David Pui Keung Sze, Cameron Kenneth Smith, Anthony Todd Schneider, Bogdan Frusina
  • Publication number: 20230208571
    Abstract: An improved data packet communications approach is described that is adapted for communications across unreliable connections. In particular, the approach can be implemented as systems and methods for a networked router device configured to monitor communication characteristics and to group the connections into various tiers based on their communication reliability data. When a new packet is to be communicated, the grouped connections are utilized in aggregate to meet a target transmission reliability probability (e.g., target value or a band of values).
    Type: Application
    Filed: May 28, 2021
    Publication date: June 29, 2023
    Inventors: George Richard JONES, Imad AZZAM, David Pui Keung SZE, Jonathon OBERHOLZER
  • Patent number: 11689884
    Abstract: Devices, systems, methods and computer-readable media are provided for data communication to and from a vehicle. A device is provided that includes memory storing processor-executable instructions; and at least one processor in communication with the memory that executes the stored instructions to: receive, from at least one user on the vehicle, at least one request for data communication; identify a plurality of communication links available at a current location of the moving vehicle; form an adaptive bonded communication link using the plurality of communication links to aggregate throughput across the plurality of communication links for the requested data communication, wherein the adaptive bonded communication link is configured to adapt to data communication requirements for the requested data communication and to data communication characteristics of the plurality of communication links as the vehicle moves.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: June 27, 2023
    Assignee: DEJERO LABS INC.
    Inventors: Bogdan Frusina, Jonathon Oberholzer, David Pui Keung Sze, Anthony Todd Schneider, Akos Horvath, Hagen Kaye, Cameron Kenneth Smith, Barry Gilhuly, Joseph Robert Wayne Mallet, Robert Flatt
  • Patent number: 11563788
    Abstract: Embodiments described herein relate to real-time streaming of large quantities of time critical data over multiple distinct networks from a communications device. More specifically, embodiments described herein may address challenges and problems of maintaining consistent data reception quality when faced with the anomalies of a moving sender that is sending data using a relatively unstable method. This may be achieved by converting single source data into multiple data streams, placing them in transport buffers and storing them for forwarding.
    Type: Grant
    Filed: June 2, 2021
    Date of Patent: January 24, 2023
    Assignee: DEJERO LABS INC.
    Inventors: Bogdan Frusina, Akos Horvath, David Pui Keung Sze, Barry Gilhuly, Cameron Kenneth Smith, Joseph Robert Wayne Mallet, Robert Flatt
  • Patent number: 11503307
    Abstract: A system and method for transmission of a video stream are provided. The system may include: an encoder adapted to generate a video stream comprising a plurality of encoded frames, encoded according to at least one encoding parameter; a comparator in communication with the encoder, the comparator adapted to compare encoded frames of the plurality of encoded frames with input frames to determine a fitness metric reflective of visual quality of the encoded frames; and a controller in communication with the comparator, the controller adapted to adjust the at least one encoding parameter based on the fitness metric.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: November 15, 2022
    Assignee: DEJERO LABS INC.
    Inventors: David Pui Keung Sze, Akos Horvath, Bogdan Frusina, Barry Gilhuly, Cameron Kenneth Smith, Joseph Robert Wayne Mallet, Anthony Todd Schneider, Robert Flatt, Hagen Kaye
  • Publication number: 20220337907
    Abstract: Systems and methods for real-time transmission of data streams are disclosed. A controller receives data representing selected stream parameters from a browser residing on a computing device. The controller transmits the received data to a video transmitting device. A transcoder receives a first data stream generated according to the selected stream parameters from the video transmitting device. The transcoder generates a second data stream from the first data stream, the second data stream formatted for browser display; and then transmits the second data stream to the browser. A user may remotely control the video transmitting device using the browser. A user may view data streams from multiple video transmitting devices using the browser.
    Type: Application
    Filed: May 9, 2022
    Publication date: October 20, 2022
    Inventors: Bogdan FRUSINA, Barry GILHULY, Arif HUDDA, Cameron Kenneth SMITH, Anthony Todd SCHNEIDER, David Pui Keung SZE
  • Publication number: 20220294727
    Abstract: A system for managing data packet delivery flow where one or more data packets are being communicated across a set of multi-path network links, is described in various embodiments, the system adapted to monitor an aggregated throughput being provided through the set of multi-path network links operating together and to conduct packet spacing operations by modifying characteristics corresponding to at least one data packet of the one or more data packets based at least on the monitored aggregated throughput such that if the one or more data packets are being communicated at a faster rate than the monitored aggregated throughput, the one or more data packets are delayed such that the one or more data packets appear to be communicated at a required pace.
    Type: Application
    Filed: August 7, 2020
    Publication date: September 15, 2022
    Inventors: Imad AZZAM, David Pui Keung SZE
  • Patent number: 11330332
    Abstract: Systems and methods for real-time transmission of data streams are disclosed. A controller receives data representing selected stream parameters from a browser residing on a computing device. The controller transmits the received data to a video transmitting device. A transcoder receives a first data stream generated according to the selected stream parameters from the video transmitting device. The transcoder generates a second data stream from the first data stream, the second data stream formatted for browser display; and then transmits the second data stream to the browser. A user may remotely control the video transmitting device using the browser. A user may view data streams from multiple video transmitting devices using the browser.
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: May 10, 2022
    Assignee: DEJERO LABS INC.
    Inventors: Bogdan Frusina, Barry Gilhuly, Arif Hudda, Cameron Kenneth Smith, Anthony Todd Schneider, David Pui Keung Sze
  • Publication number: 20220038753
    Abstract: Systems, devices, methods, and computer readable media are provided for distributing data with multi-tiered encoding. For example, a system for communication of data streams to endpoints is provided that includes: encoders, each encoder configured to encode a data stream according to at least one encoding parameter; transmitting devices organized into groups based on at least one communication characteristic; each group of transmitting devices configured to receive encoded data from an associated one of the encoders; each transmitting device of the plurality of transmitting devices configured to transmit the encoded data to an associated one of the plurality of endpoints; and at least one controller configured to monitor communication characteristics of the plurality of transmitting devices and to adjust membership of the transmitting devices in the plurality of groups based on the monitored communication characteristics.
    Type: Application
    Filed: October 14, 2021
    Publication date: February 3, 2022
    Inventors: David Pui Keung SZE, Cameron Kenneth SMITH, Anthony Todd SCHNEIDER, Bogdan FRUSINA
  • Patent number: 11153610
    Abstract: Systems, devices, methods, and computer readable media are provided for distributing data with multi-tiered encoding. For example, a system for communication of data streams to endpoints is provided that includes: encoders, each encoder configured to encode a data stream according to at least one encoding parameter; transmitting devices organized into groups based on at least one communication characteristic; each group of transmitting devices configured to receive encoded data from an associated one of the encoders; each transmitting device of the plurality of transmitting devices configured to transmit the encoded data to an associated one of the plurality of endpoints; and at least one controller configured to monitor communication characteristics of the plurality of transmitting devices and to adjust membership of the transmitting devices in the plurality of groups based on the monitored communication characteristics.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: October 19, 2021
    Assignee: DEJERO LABS INC.
    Inventors: David Pui Keung Sze, Cameron Kenneth Smith, Anthony Todd Schneider, Bogdan Frusina
  • Publication number: 20210289014
    Abstract: Embodiments described herein relate to real-time streaming of large quantities of time critical data over multiple distinct networks from a communications device. More specifically, embodiments described herein may address challenges and problems of maintaining consistent data reception quality when faced with the anomalies of a moving sender that is sending data using a relatively unstable method. This may be achieved by converting single source data into multiple data streams, placing them in transport buffers and storing them for forwarding.
    Type: Application
    Filed: June 2, 2021
    Publication date: September 16, 2021
    Inventors: Bogdan FRUSINA, Akos HORVATH, David Pui Keung SZE, Barry GILHULY, Cameron Kenneth SMITH, Joseph Robert Wayne MALLET, Robert FLATT
  • Publication number: 20210266569
    Abstract: A system and method for transmission of a video stream are provided. The system may include: an encoder adapted to generate a video stream comprising a plurality of encoded frames, encoded according to at least one encoding parameter; a comparator in communication with the encoder, the comparator adapted to compare encoded frames of the plurality of encoded frames with input frames to determine a fitness metric reflective of visual quality of the encoded frames; and a controller in communication with the comparator, the controller adapted to adjust the at least one encoding parameter based on the fitness metric.
    Type: Application
    Filed: May 10, 2021
    Publication date: August 26, 2021
    Inventors: David Pui Keung SZE, Akos HORVATH, Bogdan FRUSINA, Barry GILHULY, Cameron Kenneth SMITH, Joseph Robert Wayne MALLET, Anthony Todd SCHNEIDER, Robert FLATT, Hagen KAYE
  • Patent number: 11032339
    Abstract: Embodiments described herein relate to real-time streaming of large quantities of time critical data over multiple distinct networks from a communications device. More specifically, embodiments described herein may address challenges and problems of maintaining consistent data reception quality when faced with the anomalies of a moving sender that is sending data using a relatively unstable method. This may be achieved by converting single source data into multiple data streams, placing them in transport buffers and storing them for forwarding.
    Type: Grant
    Filed: October 17, 2019
    Date of Patent: June 8, 2021
    Assignee: DEJERO LABS INC.
    Inventors: Bogdan Frusina, Akos Horvath, David Pui Keung Sze, Barry Gilhuly, Cameron Kenneth Smith, Joseph Robert Wayne Mallet, Robert Flatt
  • Patent number: 11006129
    Abstract: A system and method for transmission of a video stream are provided. The system may include: an encoder adapted to generate a video stream comprising a plurality of encoded frames, encoded according to at least one encoding parameter; a comparator in communication with the encoder, the comparator adapted to compare encoded frames of the plurality of encoded frames with input frames to determine a fitness metric reflective of visual quality of the encoded frames; and a controller in communication with the comparator, the controller adapted to adjust the at least one encoding parameter based on the fitness metric.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: May 11, 2021
    Assignee: DEJERO LABS INC.
    Inventors: David Pui Keung Sze, Akos Horvath, Bogdan Frusina, Barry Gilhuly, Cameron Kenneth Smith, Joseph Robert Wayne Mallet, Anthony Todd Schneider, Robert Flatt, Hagen Kaye
  • Publication number: 20210076158
    Abstract: Devices, systems, methods and computer-readable media are provided for data communication to and from a vehicle. A device is provided that includes memory storing processor-executable instructions; and at least one processor in communication with the memory that executes the stored instructions to: receive, from at least one user on the vehicle, at least one request for data communication; identify a plurality of communication links available at a current location of the moving vehicle; form an adaptive bonded communication link using the plurality of communication links to aggregate throughput across the plurality of communication links for the requested data communication, wherein the adaptive bonded communication link is configured to adapt to data communication requirements for the requested data communication and to data communication characteristics of the plurality of communication links as the vehicle moves.
    Type: Application
    Filed: November 24, 2020
    Publication date: March 11, 2021
    Inventors: Bogdan FRUSINA, Jonathon OBERHOLZER, David Pui Keung SZE, Anthony Todd SCHNEIDER, Akos HORVATH, Hagen KAYE, Cameron Kenneth SMITH, Barry GILHULY, Joseph Robert Wayne MALLET, Robert FLATT
  • Publication number: 20210051370
    Abstract: Systems and methods for real-time transmission of data streams are disclosed. A controller receives data representing selected stream parameters from a browser residing on a computing device. The controller transmits the received data to a video transmitting device. A transcoder receives a first data stream generated according to the selected stream parameters from the video transmitting device. The transcoder generates a second data stream from the first data stream, the second data stream formatted for browser display; and then transmits the second data stream to the browser. A user may remotely control the video transmitting device using the browser. A user may view data streams from multiple video transmitting devices using the browser.
    Type: Application
    Filed: November 2, 2020
    Publication date: February 18, 2021
    Inventors: Bogdan FRUSINA, Barry GILHULY, Arif HUDDA, Cameron Kenneth SMITH, Anthony Todd SCHNEIDER, David Pui Keung SZE
  • Patent number: 10924887
    Abstract: Devices, systems, methods and computer-readable media are provided for data communication to and from a vehicle. A device is provided that includes memory storing processor-executable instructions; and at least one processor in communication with the memory that executes the stored instructions to: receive, from at least one user on the vehicle, at least one request for data communication; identify a plurality of communication links available at a current location of the moving vehicle; form an adaptive bonded communication link using the plurality of communication links to aggregate throughput across the plurality of communication links for the requested data communication, wherein the adaptive bonded communication link is configured to adapt to data communication requirements for the requested data communication and to data communication characteristics of the plurality of communication links as the vehicle moves.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: February 16, 2021
    Assignee: DEJERO LABS INC.
    Inventors: Bogdan Frusina, Jonathon Oberholzer, David Pui Keung Sze, Anthony Todd Schneider, Akos Horvath, Hagen Kaye, Cameron Kenneth Smith, Barry Gilhuly, Joseph Robert Wayne Mallet, Robert Flatt
  • Patent number: 10827223
    Abstract: Systems and methods for real-time transmission of data streams are disclosed. A controller receives data representing selected stream parameters from a browser residing on a computing device. The controller transmits the received data to a video transmitting device. A transcoder receives a first data stream generated according to the selected stream parameters from the video transmitting device. The transcoder generates a second data stream from the first data stream, the second data stream formatted for browser display; and then transmits the second data stream to the browser. A user may remotely control the video transmitting device using the browser. A user may view data streams from multiple video transmitting devices using the browser.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: November 3, 2020
    Assignee: DEJERO LABS INC.
    Inventors: Bogdan Frusina, Barry Gilhuly, Arif Hudda, Cameron Kenneth Smith, Anthony Todd Schneider, David Pui Keung Sze