Patents by Inventor Tsung-Ming Cheng

Tsung-Ming Cheng 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).

  • Methods and apparatuses for collision control of sidelink communications in wireless communication system
    Patent number: 11963117
    Abstract: A method performed by a wireless communication device includes determining whether to transmit a first Sidelink Synchronization Signal (SLSS) according to a priority parameter when an occasion of the first SLSS collides with a Physical Sidelink Feedback Channel (PSFCH) that carries Sidelink Feedback Control Information (SFCI). The priority parameter is associated with a Physical Sidelink Shared Channel (PSSCH) that corresponds to the PSFCH.
    Type: Grant
    Filed: September 13, 2022
    Date of Patent: April 16, 2024
    Assignee: Hannibal IP LLC
    Inventors: Yu-Hsin Cheng, Tsung-Hua Tsai, Chie-Ming Chou, Yung-lan Tseng
  • SCHEDULING FOR POWER SAVING STATE IN NEXT GENERATION WIRELSS NETWORKS
    Publication number: 20240121718
    Abstract: Some of the present implementations provide a method for a user equipment (UE) for receiving a power saving signal. The method receives, from a base station, a power saving signal comprising a minimum applicable K0 (K0min) that indicates a minimum scheduling offset restriction between a physical downlink control channel (PDCCH) and a physical downlink shared channel (PDSCH). The method determines an application delay based on a predefined value. The method then applies the minimum scheduling offset restriction after the application delay.
    Type: Application
    Filed: October 23, 2023
    Publication date: April 11, 2024
    Inventors: Yu-Hsin Cheng, Chie-Ming Chou, Wan-Chen Lin, Tsung-Hua Tsai
  • Method and apparatus for PDCCH monitoring
    Patent number: 11943785
    Abstract: A method for PDCCH monitoring performed by a UE is provided. The method includes performing the PDCCH monitoring in a first group associated with at least one first PDCCH monitoring configuration; receiving, from a base station, DCI comprising an indicator; performing the PDCCH monitoring in a second group associated with at least one second PDCCH monitoring configuration; and stopping the PDCCH monitoring in the first group after receiving the indicator.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: March 26, 2024
    Assignee: FG Innovation Company Limited
    Inventors: Wan-Chen Lin, Chie-Ming Chou, Tsung-Hua Tsai, Yu-Hsin Cheng
  • Body motion controlled audio playing device
    Patent number: 8130983
    Abstract: A body motion controlled audio playing device is disposed with a sensing switch that can be covered in a non-contact way to selectively enable such functions as startup, shutdown, mute, and volume adjustment.
    Type: Grant
    Filed: June 9, 2008
    Date of Patent: March 6, 2012
    Inventor: Tsung-Ming Cheng
  • Body motion controlled audio playing device
    Publication number: 20090304208
    Abstract: A body motion controlled audio playing device is disposed with a sensing switch that can be covered in a non-contact way to selectively enable such functions as startup, shutdown, mute, and volume adjustment.
    Type: Application
    Filed: June 9, 2008
    Publication date: December 10, 2009
    Inventor: Tsung-Ming Cheng
  • Ripple digital amplifier system
    Publication number: 20080002843
    Abstract: A ripple digital amplifier system includes one or multiple amplifier, one or multiple I/O process unit, and one or multiple transmission unit; the I/O process unit being built in the amplifier and including an audio receiving unit, an audio signal converting unit, an audio and output unit; and the transmission unit being disposed between every pair of amplifiers to transmit audio to each amplifier.
    Type: Application
    Filed: July 3, 2006
    Publication date: January 3, 2008
    Inventor: Tsung-Ming Cheng
  • Opto-electro cable and related apparatus
    Publication number: 20060072880
    Abstract: A composite cable assembly comprises optical fiber and metal wire, having a composite connector at each end of the cable. The connector houses the optical fiber at its core, with an elongated cylinder protruding from a protective grip forming an insertion guide and functioning as an electrical conductor. An opto-electro adaptor has an open passageway for connector insertion, an optical device at the end of the passageway, an elongated cylinder as insertion guide and electrical conductor, a sheet metal as electrically conductive element.
    Type: Application
    Filed: October 6, 2004
    Publication date: April 6, 2006
    Inventor: Tsung-Ming Cheng
  • Optical digital audio system
    Publication number: 20050276544
    Abstract: An optical digital audio system has an input receiver module that connects with one or multiple output speaker module(s) via optical fiber cable(s). The input receiver module has an audio signal receiving device, an amplifier and control device, one or multiple digital-to-optical converter(s), and one or multiple optical signal transmitter(s). The output speaker module has an optical signal receiver, an optical-to-digital converter, a digital signal amplifier, a digital-to-analog converter, and a speaker.
    Type: Application
    Filed: June 14, 2004
    Publication date: December 15, 2005
    Inventor: Tsung - Ming Cheng