Patents by Inventor Shin-Shiun Chen

Shin-Shiun Chen 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).

  • Electronic device with enhanced management data input/output control
    Patent number: 9852101
    Abstract: An electronic device has a management data input/output (MDIO) bus, a control unit, and an MDIO master. The control circuit receives a host command from a host device, and outputs a plurality of MDIO commands in response to the host command. The MDIO master receives the MDIO commands from the control circuit, and transmits the MDIO commands to the MDIO bus.
    Type: Grant
    Filed: December 26, 2014
    Date of Patent: December 26, 2017
    Assignee: MEDIATEK INC.
    Inventors: Shin-Shiun Chen, Chen-Hao Chang, Hong-Ching Chen, Yao-Chun Su
  • Electronic device for packing multiple commands in one compound command frame and electronic device for decoding and executing multiple commands packed in one compound command frame
    Patent number: 9846657
    Abstract: An electronic device includes a control circuit and a bus interface. The control circuit packs a plurality of commands in a compound command frame. The bus interface communicates with another electronic device via a bus between the electronic device and the another electronic device, and packs the compound command frame in a single packet and transmits the single packet over the bus.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: December 19, 2017
    Assignee: MEDIATEK INC.
    Inventors: Chen-Hao Chang, Yao-Chun Su, Shin-Shiun Chen, Hong-Ching Chen
  • DIRECT MEMORY ACCESS SYSTEM USING AVAILABLE DESCRIPTOR MECHANISM AND/OR PRE-FETCH MECHANISM AND ASSOCIATED DIRECT MEMORY ACCESS METHOD
    Publication number: 20170147517
    Abstract: A direct memory access (DMA) system is implemented in an electronic device that communicates with a host device via a communication bus, and includes an available descriptor notification circuit and a DMA controller. The available descriptor notification circuit indicates whether at least one valid descriptor is available in the host device. The available descriptor notification circuit is set by at least the host device. The at least one valid descriptor records DMA data transfer control information. The DMA controller fetches the at least one valid descriptor from the host device when the available descriptor notification circuit indicates that the at least one valid descriptor is available in the host device, and refers to the at least one valid descriptor fetched from the host device to perform a DMA data transfer between the electronic device and the host device.
    Type: Application
    Filed: July 27, 2016
    Publication date: May 25, 2017
    Inventors: Shin-Shiun Chen, Yi-Wen Chien, Yao-Chun Su, Chih-Kang Lin
  • ELECTRONIC DEVICE FOR PACKING MULTIPLE COMMANDS IN ONE COMPOUND COMMAND FRAME AND ELECTRONIC DEVICE FOR DECODING AND EXECUTING MULTIPLE COMMANDS PACKED IN ONE COMPOUND COMMAND FRAME
    Publication number: 20160232111
    Abstract: An electronic device includes a control circuit and a bus interface. The control circuit packs a plurality of commands in a compound command frame. The bus interface communicates with another electronic device via a bus between the electronic device and the another electronic device, and packs the compound command frame in a single packet and transmits the single packet over the bus.
    Type: Application
    Filed: November 5, 2015
    Publication date: August 11, 2016
    Inventors: Chen-Hao Chang, Yao-Chun Su, Shin-Shiun Chen, Hong-Ching Chen
  • ELECTRONIC DEVICE WITH ENHANCED MANAGEMENT DATA INPUT/OUTPUT CONTROL
    Publication number: 20150339253
    Abstract: An electronic device has a management data input/output (MDIO) bus, a control unit, and an MDIO master. The control circuit receives a host command from a host device, and outputs a plurality of MDIO commands in response to the host command. The MDIO master receives the MDIO commands from the control circuit, and transmits the MDIO commands to the MDIO bus.
    Type: Application
    Filed: December 26, 2014
    Publication date: November 26, 2015
    Inventors: Shin-Shiun Chen, Chen-Hao Chang, Hong-Ching Chen, Yao-Chun Su