Patents by Inventor Jonathan Sau

Jonathan Sau 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).

  • METHOD, ELECTRONIC DEVICE, COMPUTER WITH NON-VOLATILE READABLE STROAGE FOR INPUTTING VOICE OF PHONE SET TO SMART DEVICE
    Publication number: 20180097921
    Abstract: A method of inputting the voice of a phone set into a smart device comprises: emulating a voice input unit for the smart device by an electronic device; receiving a phone voice signal from the phone set through a RJ-11 connector and a SLIC circuitry of the electronic device; processing the phone voice signal to generate a PCM voice data for the smart device by a processing unit of the electronic device; and sending the PCM voice data to the smart device to emulate an input action from the emulated voice input unit to the smart device by a communication unit of the electronic device.
    Type: Application
    Filed: September 30, 2016
    Publication date: April 5, 2018
    Inventor: Jonathan Sau-Ching WAN
  • METHOD, APPARATUS AND SYSTEM FOR IMPROVING PACKET THROUGHPUT BASED ON CLASSIFICATION OF PACKET LOSS IN DATA TRANSMISSIONS
    Publication number: 20110317561
    Abstract: A method, apparatus and system for managing loss of packets in data transmissions is provided. In a method embodiment, selective acknowledgements are received at a sending computer from a receiving computer. The sending computer is configured to analyze patterns in the selective acknowledgements and infer a type of packet loss. As a result of the inference, the packet delivery strategy from the sending computer can be adjusted.
    Type: Application
    Filed: September 8, 2011
    Publication date: December 29, 2011
    Applicant: Research In Motion Limited
    Inventors: Jonathan SAU, Xinhua Ling, Bruno Preiss
  • Method, apparatus and system for improving packet throughput based on classification of packet loss in data transmissions
    Patent number: 8036223
    Abstract: A method, apparatus and system for managing loss of packets in data transmissions is provided. In a method embodiment, selective acknowledgements are received at a sending computer from a receiving computer. The sending computer is configured to analyze patterns in the selective acknowledgements and infer a type of packet loss. As a result of the inference, the packet delivery strategy from the sending computer can be adjusted.
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: October 11, 2011
    Assignee: Research In Motion Limited
    Inventors: Jonathan Sau, Xinhua Ling, Bruno Preiss
  • METHOD, APPARATUS AND SYSTEM FOR IMPROVING PACKET THROUGHPUT BASED ON CLASSIFICATION OF PACKET LOSS IN DATA TRANSMISSIONS
    Publication number: 20100214921
    Abstract: A method, apparatus and system for managing loss of packets in data transmissions is provided. In a method embodiment, selective acknowledgements are received at a sending computer from a receiving computer. The sending computer is configured to analyze patterns in the selective acknowledgements and infer a type of packet loss. As a result of the inference, the packet delivery strategy from the sending computer can be adjusted.
    Type: Application
    Filed: February 26, 2009
    Publication date: August 26, 2010
    Applicant: Research in Motion Limited
    Inventors: Jonathan Sau, Xinhua Ling, Bruno Preiss