Patents by Inventor Xiao-Dong Yang

Xiao-Dong Yang 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: 8784321
    Abstract: The present invention provides an imaging probe for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and optical coherence tomography. The imaging probes structures using high resolution imaging use combined high frequency ultrasound (IVUS) and optical imaging methods such as optical coherence tomography (OCT) and to accurate co-registering of images obtained from ultrasound image signals and optical image, signals during scanning a region of interest.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: July 22, 2014
    Assignee: Sunnybrook Health Sciences Centre
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster
  • Publication number: 20140170904
    Abstract: An electrical connector including a housing, a plurality of contacts fastened in the housing for mating with a plug, a plurality of terminals for connecting an electrical device, and a magnetic module electrically connecting the contacts and the terminals to form a number of signal channels carrying differential signal pairs. The magnetic module has a printed circuit board (PCB) and a transformer mounted thereon. The transformer is connected in one of the signal channels and comprises an H-shaped magnetic core, a magnetic board a primary coil having a first magnetic wire and a second magnetic wire, and a secondary coil having a third magnetic wire and a fourth magnetic wire. The wires have specific parameters to suit specific needs.
    Type: Application
    Filed: December 19, 2013
    Publication date: June 19, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: ZHI-HUI TANG, ZHI-CHENG ZHANG, XIAO-DONG YANG
  • Patent number: 8712506
    Abstract: The present invention provides minimally invasive imaging probe having an optical encoder integrated therewith for accurately measuring or estimating the rotational velocity near the distal end of the medical device, such as an imaging probe which undergoes rotational movement during scanning of surrounding tissue in bodily lumens and cavities.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: April 29, 2014
    Assignee: Sunnybrook Health Sciences Centre
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster
  • Publication number: 20130345556
    Abstract: The present invention provides scanning mechanisms for imaging probes using for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and/or optical coherence tomography. The imaging probes include adjustable rotational drive mechanism for imparting rotational motion to an imaging assembly containing either optical or ultrasound transducers which emit energy into the surrounding area. The imaging assembly includes a scanning mechanism having including a movable member configured to deliver the energy beam along a path out of said elongate hollow shaft at a variable angle with respect to said longitudinal axis to give forward and side viewing capability of the imaging assembly. The movable member is mounted in such a way that the variable angle is a function of the angular velocity of the imaging assembly.
    Type: Application
    Filed: June 10, 2013
    Publication date: December 26, 2013
    Inventors: Brian COURTNEY, Nigel Robert MUNCE, Amandeep Singh THIND, Victor Xiao Dong YANG, Francis Stuart FOSTER, Alan SOONG, Brian Heng LI
  • Publication number: 20130274450
    Abstract: Binding proteins, such as antibodies directed to IGF-II with cross-reactivity to IGF-I and uses of such antibodies are described. In particular, fully human monoclonal antibodies directed to the IGF-II with cross-reactivity to IGF-I are disclosed. Also discussed are nucleotide sequences encoding, and amino acid sequences comprising, heavy and light chain immunoglobulin molecules, particularly sequences corresponding to contiguous heavy and light chain sequences spanning the framework regions and/or complementarity determining regions (CDR's), specifically from FR1 through FR4 or CDR1 through CDR3.
    Type: Application
    Filed: March 14, 2013
    Publication date: October 17, 2013
    Inventors: Olivia RAEBER, Gadi GAZIT-BORNSTEIN, Xiao-Dong YANG, Susan Ann CARTLIDGE, David William TONGE
  • Patent number: 8460195
    Abstract: The present invention provides scanning mechanisms for imaging probes using for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and/or optical coherence tomography. The imaging probes include adjustable rotational drive mechanism for imparting rotational motion to an imaging assembly containing either optical or ultrasound transducers which emit energy into the surrounding area. The imaging assembly includes a scanning mechanism including a movable member configured to deliver the energy beam along a path out of said elongate hollow shaft at a variable angle with respect to said longitudinal axis to give forward and side viewing capability of the imaging assembly. The movable member is mounted in such a way that the variable angle is a function of the angular velocity of the imaging assembly.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: June 11, 2013
    Assignee: Sunnybrook Health Sciences Centre
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster, Alan Soong, Brian Heng Li
  • Publication number: 20130101589
    Abstract: Polypeptides are provided. Antibodies or antigen binding domains are provided which bind such polypeptides. Also provided are methods of obtaining an antibody that binds tumor necrosis factor (TNF)-related apoptosis-inducing ligand (“TRAIL”) Receptor-2 (TR-2) comprising administering at least one of such polypeptides to an animal and obtaining an antibody that binds TR-2 from the animal. Antibodies reactive with TR-2 are provided. Also provided are cells producing antibodies reactive with TR-2, pharmaceutical compositions comprising antibodies reactive with TR-2, methods using antibodies reactive with TR-2, and kits comprising antibodies reactive with TR-2. Also provided are methods of decreasing or preventing binding of an antibody to TR-2 by administering such a polypeptide.
    Type: Application
    Filed: September 7, 2012
    Publication date: April 25, 2013
    Inventors: Brian Gliniak, Xiao-Dong Yang, Sharon Wong-Madden, Ian Foltz, Xiao Feng, Alison Fitch, Stephen Foster, Randal R. Ketchem
  • Patent number: 8418209
    Abstract: Techniques for mobile devices to receive real-time digital TV are disclosed. To make such mobile devices (e.g., smart phones) readily usable regardless of what standard a local TV broadcast may comply with, more than one demodulators are provided. Each of the demodulators is implemented in accordance with one type of TV standard. Based on the received TV signal, a corresponding demodulator is activated to demodulate the TV signal. In one embodiment, the demodulators are implemented in software modules. Thus a missing demodulator may be downloaded from a designated site when a mobile device is configured to detect that a new demodulator needs installed to process a received TV signal.
    Type: Grant
    Filed: February 3, 2012
    Date of Patent: April 9, 2013
    Assignee: Silicon Valley Patent Agency, Inc.
    Inventors: Dave Xiao Dong Yang, Joe Zheng
  • Patent number: 8410058
    Abstract: Binding proteins, such as antibodies directed to IGF-II with cross-reactivity to IGF-I and uses of such antibodies are described. In particular, fully human monoclonal antibodies directed to the IGF-II with cross-reactivity to IGF-I are disclosed. Also discussed are nucleotide sequences encoding, and amino acid sequences comprising, heavy and light chain immunoglobulin molecules, particularly sequences corresponding to contiguous heavy and light chain sequences spanning the framework regions and/or complementarity determining regions (CDR's), specifically from FR1 through FR4 or CDR1 through CDR3.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: April 2, 2013
    Assignee: MedImmune Limited
    Inventors: Olivia Raeber, Gadi Gazit-Bornstein, Xiao-Dong Yang, Susan Ann Cartlidge, David William Tonge
  • Patent number: 8227580
    Abstract: In accordance with the present invention, there are provided fully human monoclonal antibodies against human epidermal growth factor receptor (EGF-r). Nucleotide sequences encoding and amino acid sequences comprising heavy and light chain immunoglobulin molecules, particularly sequences corresponding to contiguous heavy and light chain sequences from CDR1 through CDR3, are provided. Hybridomas expressing such immunoglobulin molecules and monoclonal antibodies are also provided.
    Type: Grant
    Filed: April 26, 2010
    Date of Patent: July 24, 2012
    Assignee: Amgen Inc
    Inventors: Aya Jakobovits, Xiao-Dong Yang, Michael Gallo, Xiao-Chi Jia
  • Patent number: 8212940
    Abstract: A hybrid architecture of a television (TV) receiving system is disclosed. The architecture includes two portions, a hardware portion and a software portion. The hardware portion includes a minimum amount of hardware to achieve operations of receiving a RF signal, producing an IF signal and outputting data representing the IP signal. The software portion, taking advantage of available computing power (e.g., high-speed microprocessor and a lot of memory) in a computing device and executed therein, includes one or more demodulators, all implemented in software. Each of the demodulators is implemented in accordance with one type of TV standard. Thus depending on the received data, a corresponding demodulator is activated to demodulate the received data and subsequently produces audio and video data.
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: July 3, 2012
    Inventors: Dave Xiao Dong Yang, Ling Chen, Nien-Tsu Wang, Hsi-Chen Wang, Chih-Ching Steve Chou
  • Patent number: 8214010
    Abstract: The present invention provides scanning mechanisms for imaging probes for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and/or optical coherence tomography. The imaging probes include adjustable rotational drive mechanism for imparting rotational motion to an imaging assembly containing either optical or ultrasound transducers which emit energy into the surrounding area. The imaging assembly includes a scanning mechanism including a movable member configured to deliver the energy beam along a path out of said elongate hollow shaft at a variable angle with respect to said longitudinal axis to give forward and side viewing capability of the imaging assembly. The movable member is mounted in such a way that the variable angle is a function of the angular velocity of the imaging assembly.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: July 3, 2012
    Assignee: Sunnybrook Health Sciences Centre
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster
  • Publication number: 20120086866
    Abstract: A hybrid architecture of a television (TV) receiving system is disclosed. The architecture includes two portions, a hardware portion and a software portion. The hardware portion includes a minimum amount of hardware to achieve operations of receiving a RF signal, producing an IF signal and outputting data representing the IP signal. The software portion, taking advantage of available computing power (e.g., high-speed microprocessor and a lot of memory) in a computing device and executed therein, includes one or more demodulators, all implemented in software. Each of the demodulators is implemented in accordance with one type of TV standard. Thus depending on the received data, a corresponding demodulator is activated to demodulate the received data and subsequently produces audio and video data.
    Type: Application
    Filed: December 6, 2006
    Publication date: April 12, 2012
    Inventors: Dave Xiao Dong Yang, Ling Chen, Nien-Tsu Wang, Hsi-Chen Wang, Chih-Ching Steve Chou
  • Publication number: 20120052073
    Abstract: Antibodies directed to the antigen Ang-2 and uses of such antibodies are described. In particular, fully human monoclonal antibodies directed to the antigen Ang-2. Nucleotide sequences encoding, and amino acid sequences comprising, heavy and light chain immunoglobulin molecules, particularly sequences corresponding to contiguous heavy and light chain sequences spanning the framework regions and/or complementarity determining regions (CDR's), specifically from FR1 through FR4 or CDR1 through CDR3. Hybridomas or other cell lines expressing such immunoglobulin molecules and monoclonal antibodies.
    Type: Application
    Filed: June 27, 2011
    Publication date: March 1, 2012
    Applicant: Medlmmune Limited
    Inventors: Larry L. Green, Qing Zhou, Bruce A. Keyt, Xiao-Dong Yang, Stephen Charles Emery, David Charles Blakey
  • Patent number: 8081410
    Abstract: Designs of an overcurrent protection circuit Techniques are disclosed. According to one aspect of the present invention, an overcurrent protection having continuous protection thresholds is provided to efficiently protect a battery from discharging overcurrent especially in all intermediate states.
    Type: Grant
    Filed: May 29, 2008
    Date of Patent: December 20, 2011
    Assignees: Vimicro Corporation, Wuxi Vimicro Corporation
    Inventors: Zhao Wang, Hang Yin, Dave Xiao Dong Yang
  • Patent number: 7972272
    Abstract: The present invention provides an imaging probe for imaging mammalian tissues and structures using high resolution imaging, including ultrasound and optical coherence tomography. The imaging probe uses electrostatic discharge for actuating a metalized cantilever which holds the end portion of imaging assembly which emits energy in the imaging probe device by holding the cantilever at a potential such that it is neither grounded or charged such that the only electrical path to ground is through a dissipative polymer forming part of the device which is enveloped by a wire or coil held at ground potential. A high voltage electrode attracts the metalized cantilever and the dissipative polymer is used to connect to the cantilever to ground causing the cantilever to move about thereby scanning the region in front of the probe.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: July 5, 2011
    Assignee: University Health Network
    Inventors: Nigel Robert Munce, Victor Xiao Dong Yang, Brian Courtney, Amandeep Singh Thind
  • Patent number: 7973140
    Abstract: Antibodies directed to the antigen Ang-2 and uses of such antibodies are described. In particular, fully human monoclonal antibodies directed to the antigen Ang-2. Nucleotide sequences encoding, and amino acid sequences comprising, heavy and light chain immunoglobulin molecules, particularly sequences corresponding to contiguous heavy and light chain sequences spanning the framework regions and/or complementarity determining regions (CDR's), specifically from FR1 through FR4 or CDR1 through CDR3. Hybridomas or other cell lines expressing such immunoglobulin molecules and monoclonal antibodies.
    Type: Grant
    Filed: December 19, 2005
    Date of Patent: July 5, 2011
    Assignee: MedImmune Limited
    Inventors: Larry L. Green, Qing Zhou, Bruce A. Keyt, Xiao-Dong Yang, Stephen Charles Emery, David Charles Blakey
  • Publication number: 20110129412
    Abstract: Antibodies directed to the antigen CD20 and uses of such antibodies are disclosed herein. In particular, fully human monoclonal antibodies directed to the antigen CD20. Nucleotide sequences encoding, and amino acid sequences comprising, heavy and light chain immunoglobulin molecules, particularly sequences corresponding to contiguous heavy and light chain sequences spanning the framework regions and/or complementarity determining regions (CDR's), specifically from FR1 through FR4 or CDR1 through CDR3 are disclosed. Hybridomas or other cell lines expressing such immunoglobulin molecules and monoclonal antibodies are also disclosed.
    Type: Application
    Filed: May 25, 2006
    Publication date: June 2, 2011
    Inventors: Gadi Gazit-Bornstein, Larry J. Green, Xiao-Dong Yang, Christophe Queva, David Clarles Blakey, Mohammad Tabrizi
  • Publication number: 20100305307
    Abstract: In accordance with the present invention, there are provided fully human monoclonal antibodies against human epidermal growth factor receptor (EGF-r). Nucleotide sequences encoding and amino acid sequences comprising heavy and light chain immunoglobulin molecules, particularly sequences corresponding to contiguous heavy and light chain sequences from CDR1 through CDR3, are provided. Hybridomas expressing such immunoglobulin molecules and monoclonal antibodies are also provided.
    Type: Application
    Filed: April 26, 2010
    Publication date: December 2, 2010
    Inventors: Aya Jakobovits, Xiao-Dong Yang, Michael Gallo, Xiao-Chi Jia
  • Publication number: 20100279323
    Abstract: This invention provides methods for determining or predicting response to cancer therapy in an individual.
    Type: Application
    Filed: June 29, 2010
    Publication date: November 4, 2010
    Inventors: Sarah S. BACUS, David Haskett LYNCH, Pamela LOCKBAUM, Gisela SCHWAB, Xiao-dong YANG