Patents by Inventor Dong Nguyen

Dong Nguyen 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: 20170316944
    Abstract: A semiconductor device has an active region that includes a semiconductor layer. A transistor is formed in and above the active region, wherein the transistor has an implanted halo region that includes a halo dopant species and defines a halo dopant profile in the semiconductor layer. An implanted carbon species is positioned in the semiconductor layer, wherein the implanted carbon species defines a carbon species profile in the semiconductor layer that is substantially the same as the halo dopant profile of the implanted halo region in the semiconductor layer.
    Type: Application
    Filed: July 11, 2017
    Publication date: November 2, 2017
    Inventors: Chi Dong Nguyen, Klaus Hempel
  • Publication number: 20170295599
    Abstract: A method for receiving and outputting radio signals to set up a BLUETOOTH® connection which includes receiving, within a predetermined period, at least two of the advertising data packets which originate from a device; determining starting times of the two advertising data packets; and outputting, after the predetermine period, of the device's own advertising data packets, at the device's own starting times which are selected so that the device's own advertising data packets do not chronologically overlap with advertising data packets which are output by the device after the predetermined period.
    Type: Application
    Filed: April 6, 2017
    Publication date: October 12, 2017
    Inventors: Matthias MOHAUPT, Michael HUBO-KLEISS, Dong NGUYEN
  • Patent number: 9735012
    Abstract: A method of forming a semiconductor device is provided including co-implanting a halo species and carbon in a semiconductor layer with a finite tilt angle with respect to a direction perpendicular to the surface of the semiconductor layer. Furthermore, a semiconductor device is provided including an N-channel transistor comprising a halo region made of a halo species with a dopant profile formed in a semiconductor layer and a carbon species implanted in the semiconductor layer with substantially the same dopant profile as the dopant profile of the halo region.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: August 15, 2017
    Assignee: GLOBALFOUNDRIES Inc.
    Inventors: Chi Dong Nguyen, Klaus Hempel
  • Patent number: 9647909
    Abstract: A method and apparatus for monitoring a data center infrastructure are described. In one embodiment, the method comprises collecting traffic data from the network, collecting storage I/O performance information, collecting central processing unit (CPU) and memory usage information, determining a virtual infrastructure of the network, compute and storage comprising virtual entities; and grouping the traffic data based at least on the virtual entities.
    Type: Grant
    Filed: September 23, 2014
    Date of Patent: May 9, 2017
    Assignee: UILA NETWORKS, INC.
    Inventors: Chia-Chee Kuan, Miles Wu, Dong Nguyen
  • Publication number: 20160284549
    Abstract: A method of forming a semiconductor device is provided including co-implanting a halo species and carbon in a semiconductor layer with a finite tilt angle with respect to a direction perpendicular to the surface of the semiconductor layer. Furthermore, a semiconductor device is provided including an N-channel transistor comprising a halo region made of a halo species with a dopant profile formed in a semiconductor layer and a carbon species implanted in the semiconductor layer with substantially the same dopant profile as the dopant profile of the halo region.
    Type: Application
    Filed: March 25, 2015
    Publication date: September 29, 2016
    Inventors: Chi Dong Nguyen, Klaus Hempel
  • Patent number: 9390298
    Abstract: The present document relates to Near Field Communication (NFC). In particular, the present document relates to the routing of application related information in a system comprising multiple NFC Execution environments (NFCEE). A method for identifying an application on an NFC enabled device (200) comprising a plurality of NFC execution environments (204, 205, 206, 207) is described, wherein the application is hosted by one of the plurality of NFC execution environments (204, 205, 206, 207).
    Type: Grant
    Filed: November 17, 2010
    Date of Patent: July 12, 2016
    Assignee: BlackBerry Limited
    Inventor: Duc Hai Dong Nguyen
  • Publication number: 20160087859
    Abstract: A method and apparatus for monitoring a data center infrastructure are described. In one embodiment, the method comprises collecting traffic data from the network, collecting storage I/O performance information, collecting central processing unit (CPU) and memory usage information, determining a virtual infrastructure of the network, compute and storage comprising virtual entities; and grouping the traffic data based at least on the virtual entities.
    Type: Application
    Filed: September 23, 2014
    Publication date: March 24, 2016
    Inventors: Chia-Chee Kuan, Miles Wu, Dong Nguyen
  • Publication number: 20160087861
    Abstract: A method and apparatus for infrastructure performance monitoring are described. In one embodiment, the method comprises monitoring virtual application performance, identifying degradation in the application performance, and correlating the degradation to one or more of virtual and physical infrastructure components.
    Type: Application
    Filed: September 23, 2014
    Publication date: March 24, 2016
    Inventors: Chia-Chee Kuan, Miles Wu, Dong Nguyen
  • Publication number: 20140035727
    Abstract: The present document relates to Near Field Communication (NFC). In particular, the present document relates to the routing of application related information in a system comprising multiple NFC Execution environments (NFCEE). A method for identifying an application on an NFC enabled device (200) comprising a plurality of NFC execution environments (204, 205, 206, 207) is described, wherein the application is hosted by one of the plurality of NFC execution environments (204, 205, 206, 207).
    Type: Application
    Filed: November 17, 2010
    Publication date: February 6, 2014
    Applicant: RESEARCH IN MOTION LIMITED
    Inventor: Duc Hai Dong Nguyen
  • Patent number: 8341326
    Abstract: A host controller having a first communication interface, or protocol, writes to and reads from one or more slave devices each having a second communication interface, or protocol, which is different from the first, through a translation device, or integrated circuit, that is responsive to command streams from the host controller. The present invention provides a high-level communications protocol by which command information and data are passed to a translation device, and the translation device interprets these commands and engages in the desired data transfer operation between the host controller and the slave devices. In a further aspect of the present invention, the high-level communications protocol also includes commands interpreted by the translation device to achieve data transfers between the host controller and the translation device, including accessing internal registers and I/O ports of the translation device.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: December 25, 2012
    Assignee: NXP B.V.
    Inventor: Dong Nguyen
  • Patent number: 8122243
    Abstract: Exemplary embodiments of methods and apparatuses to provide shielding from key cracking in wireless networks are described. In one embodiment, a first frame having a first content is identified. Determination is made whether the first frame needs to be shielded. A second frame having at least a portion of the first content is transmitted in response to determining that the first frame needs to be shielded. The first frame has data encrypted with a first encryption and the second frame has data encrypted with a second encryption.
    Type: Grant
    Filed: July 22, 2008
    Date of Patent: February 21, 2012
    Assignee: Airmagnet, Inc.
    Inventors: Ricardo T. Farrington, Terrin Eager, Dong Nguyen
  • Publication number: 20100235555
    Abstract: A host controller (304) having a first communication interface, or protocol, writes to and reads from one or more slave devices (310) each having a second communication interlace, or protocol, which is different from the first, through a translation device (302), or integrated circuit, that is responsive to command streams from the host controller (304). The present invention provides a high-level communications protocol by which command information and data are passed to a translation device (302), and the translation device (302) interprets these commands and engages in the desired data transfer operation between the host controller (304) and the slave devices (310). In a further aspect of the present invention, the high-level communications protocol also includes commands interpreted by the translation device (302) to achieve data transfers between the host controller (304) and the translation device (302), including accessing internal registers and I/O ports of the translation device (302).
    Type: Application
    Filed: June 30, 2006
    Publication date: September 16, 2010
    Applicant: NXP B.V.
    Inventor: Dong Nguyen
  • Publication number: 20100128711
    Abstract: In a wireless local area network which includes access point having variable transmitter power levels, transmitter power data is sent from the access points to the mobile units and used by the mobile units in order to provide a corresponding variation in the transmitter power of the mobile unit.
    Type: Application
    Filed: December 28, 2009
    Publication date: May 27, 2010
    Inventors: John Klein, Richard Montgomery, Dong Nguyen, Andrew Werback, William Kellogg, Wayne Ouchida, Graham Melville
  • Patent number: 7720500
    Abstract: In a wireless local area network which includes access point having variable transmitter power levels, transmitter power data is sent from the access points to the mobile units and used by the mobile units in order to provide a corresponding variation in the transmitter power of the mobile unit.
    Type: Grant
    Filed: September 7, 2006
    Date of Patent: May 18, 2010
    Assignee: Symbol Technologies, Inc.
    Inventors: John Klein, Richard Montgomery, Dong Nguyen, Andrew Werback, William Kellogg, Wayne Ouchida, Graham Melville
  • Publication number: 20090305634
    Abstract: A low power radio frequency device, comprising: a low power radio frequency transceiver; and a processor operable to control the transceiver to transfer first data between the low power radio frequency device and a further low power radio frequency device using slots allocated according to a predetermined regular schedule, to shift the predetermined regular schedule to free slots previously allocated to transferring first data, and to transfer second data using at least one of the freed slots between the low power radio frequency device and at least one other low power radio frequency device, different to the further low power radio frequency device.
    Type: Application
    Filed: May 25, 2006
    Publication date: December 10, 2009
    Inventor: Duc Hai Dong Nguyen
  • Patent number: 7174134
    Abstract: In a wireless local area network which includes access point having variable transmitter power levels, transmitter power data is sent from the access points to the mobile units and used by the mobile units in order to provide a corresponding variation in the transmitter power of the mobile unit.
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: February 6, 2007
    Assignee: Symbol Technologies, Inc.
    Inventors: John Klein, Richard Montgomery, Dong Nguyen, Andrew Werback, William Kellogg, Wayne Ouchida, Graham Melville
  • Publication number: 20070004444
    Abstract: In a wireless local area network which includes access point having variable transmitter power levels, transmitter power data is sent from the access points to the mobile units and used by the mobile units in order to provide a corresponding variation in the transmitter power of the mobile unit.
    Type: Application
    Filed: September 7, 2006
    Publication date: January 4, 2007
    Inventors: John Klein, Richard Montgomery, Dong Nguyen, Andrew Werback, William Kellogg, Wayne Ouchida, Graham Melville
  • Publication number: 20030100328
    Abstract: In a wireless local area network which includes access point having variable transmitter power levels, transmitter power data is sent from the access points to the mobile units and used by the mobile units in order to provide a corresponding variation in the transmitter power of the mobile unit.
    Type: Application
    Filed: November 28, 2001
    Publication date: May 29, 2003
    Inventors: John Klein, Richard Montgomery, Dong Nguyen, Andrew Werback, William Kellogg, Wayne Ouchida, Graham Melville
  • Patent number: 6366972
    Abstract: A multi-user bus is divided into a number of bus portions, one for each user. Each bus portion is coupled, at one end, to one of the multiple users and through an impedance matching network to the other bus portions in a star configuration. The disclosed embodiment teaches various resistive impedance matching networks.
    Type: Grant
    Filed: July 23, 1996
    Date of Patent: April 2, 2002
    Assignee: Compaq Computer Corporation
    Inventors: C. John Grebenkemper, Dong Nguyen