Patents by Inventor Kim Vu

Kim Vu 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: 10782607
    Abstract: An example method for making a reticle includes providing an assembly. The assembly includes an extreme ultraviolet mirror and a cavity overlaying at least a bottom part of the extreme ultraviolet mirror. The method also includes at least partially filling the cavity with an extreme ultraviolet absorbing structure that includes a metallic material that includes an element selected from Ni, Co, Sb, Ag, In, and Sn, by forming the extreme ultraviolet absorbing structure selectively in the cavity.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: September 22, 2020
    Assignees: IMEC VZW, KATHOLIEKE UNIVERSITEIT LEUVEN, KU LEUVEN R&D
    Inventors: Boon Teik Chan, Kim Vu Luong, Vicky Philipsen, Efrain Altamirano Sanchez, Kevin Vandersmissen
  • Patent number: 10731234
    Abstract: Example embodiments relate to extreme ultraviolet absorbing alloys. One example embodiment includes an alloy. The alloy includes one or more first elements selected from: a first list consisting of: Ag, Ni, Co, and Fe; and a second list consisting of: Ru, Rh, Pd, Os, Ir, and Pt. The alloy also includes one or more second elements selected from: the first list, if the one or more first elements are not selected from the first list; and a third list consisting of Sb and Te. An atomic ratio between the one or more first elements and the one or more second elements is between 1:1 and 1:5 if the one or more second elements are selected from the third list and between 1:1 and 1:19 if the one or more second elements are not selected from the third list.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: August 4, 2020
    Assignees: IMEC VZW, Katholieke Universiteit Leuven, KU LEUVEN R&D
    Inventors: Hanns Christoph Adelmann, Vicky Philipsen, Kim Vu Luong
  • Publication number: 20200160887
    Abstract: A method for operating a media player includes extracting a set of identifiers from a digital medium holding an encoded video content, using a media player. The method further includes transmitting the set of identifiers to an identification service to obtain status information. The method further includes controlling at least one function of the media player used to provide video output from the media player, in response to the status information. Extracting the set of identifiers may include extracting five identifiers comprising a volume name, a book type, and a time stamp for the digital medium, a file directory hash, and a watermark description. The method may be embodied in a media player or encoded instructions for a media player.
    Type: Application
    Filed: August 5, 2019
    Publication date: May 21, 2020
    Inventors: Massimilliano Gasparri, Darcy Antonellis, Jinha Kim, Kim Vu
  • Publication number: 20190079384
    Abstract: An example method for making a reticle includes providing an assembly. The assembly includes an extreme ultraviolet mirror and a cavity overlaying at least a bottom part of the extreme ultraviolet mirror. The method also includes at least partially filling the cavity with an extreme ultraviolet absorbing structure that includes a metallic material that includes an element selected from Ni, Co, Sb, Ag, In, and Sn, by forming the extreme ultraviolet absorbing structure selectively in the cavity.
    Type: Application
    Filed: September 6, 2018
    Publication date: March 14, 2019
    Applicants: IMEC VZW, Katholieke Universiteit Leuven, KU LEUVEN R&D
    Inventors: Boon Teik Chan, Kim Vu Luong, Vicky Philipsen, Efrain Altamirano Sanchez, Kevin Vandersmissen
  • Publication number: 20190078177
    Abstract: Example embodiments relate to extreme ultraviolet absorbing alloys. One example embodiment includes an alloy. The alloy includes one or more first elements selected from: a first list consisting of: Ag, Ni, Co, and Fe; and a second list consisting of: Ru, Rh, Pd, Os, Ir, and Pt. The alloy also includes one or more second elements selected from: the first list, if the one or more first elements are not selected from the first list; and a third list consisting of Sb and Te. An atomic ratio between the one or more first elements and the one or more second elements is between 1:1 and 1:5 if the one or more second elements are selected from the third list and between 1:1 and 1:19 if the one or more second elements are not selected from the third list.
    Type: Application
    Filed: August 21, 2018
    Publication date: March 14, 2019
    Applicants: IMEC VZW, Katholieke Universiteit Leuven, KU LEUVEN R&D
    Inventors: Hanns Christoph Adelmann, Vicky Philipsen, Kim Vu Luong
  • Publication number: 20150276533
    Abstract: A device/method for sensing a physical parameter, including a sensor die and a stress-sensitive circuit. The sensor die includes a semiconductor substrate and a cavity that creates an elastic element that bends in response to the physical parameter exerted on the sensor die. The elastic element includes at least at least one rigid island formed within the cavity, a thin area surrounding the at least one rigid island and having smaller thickness than the rigid island, and at least one stress concentrator at least partially formed in the thin area of the elastic element on the side of the substrate opposite the cavity. The stress-sensitive circuit includes at least one stress-sensitive component formed in the thin area of the elastic element. The at least one stress concentrator increases stress in the locations of the at least one stress-sensitive component resulting in an increase of the device sensitivity to the physical parameter.
    Type: Application
    Filed: May 22, 2015
    Publication date: October 1, 2015
    Inventors: Nickolai S. Belov, Lihua Li, Kim Vu, Dinh Vu
  • Publication number: 20150192487
    Abstract: Low pressure sensors and flow sensors are provided. In some embodiments, a pressure sensor can include a sensor die that includes a substrate and a cavity that is formed in a bottom side of the substrate and that defines an elastic element including a thin diaphragm area and a rigid island. A maximum thickness of the rigid island can be substantially smaller than a thickness of the substrate and can be greater than a thickness of the thin diaphragm area. Side walls of the rigid island can be substantially parallel to one another and can be substantially perpendicular to top and bottom surfaces of the wafer and substantially perpendicular to top and bottom surfaces of the die. The side walls of the at least one rigid island can be formed by wet etching the cavity into the die. The wafer can have an impurity diffused in one or more portions thereof prior to the wet etching such that the one or more portions are doped.
    Type: Application
    Filed: January 8, 2014
    Publication date: July 9, 2015
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Nickolai S. Belov, Lihua Li, Kim Vu, Dinh Vu
  • Publication number: 20140278703
    Abstract: Some embodiments provide systems and methods of managing enterprise resources including providing a plurality of process modules for managing resources associated with a plurality of processes, at least one of the modules using at least one processor to access a database stored on a non-transitory computer-readable storage medium. Some embodiments include providing a project and asset management module for managing at least one step of a plurality of projects including long-term planning and defining at least one project work item in a project life cycle. Some embodiments also include a resource and scheduling module for maintaining a resource database stored on a non-transitory computer-readable storage medium and for scheduling project resources. Some embodiments include a planning and reporting module, an engineering design module, and an interface module that uses at least one of the processors to interface at least two of the plurality of modules.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Applicant: Pacific Gas and Electric Company
    Inventors: Crawford W. Owens, JR., Shayan Khodafar, Melvin Duane Roush, Andrew Dale Alvis, Fung Qing Yee, Kim Vu
  • Publication number: 20110283368
    Abstract: A method for operating a media player includes extracting a set of identifiers from a digital medium holding an encoded video content, using a media player. The method further includes transmitting the set of identifiers to an identification service to obtain status information indicating a title for the video content, an authorization status of the digital medium, and an end-use designation for the digital medium selected from rental or sell-through. The method further includes controlling at least one function of the media player used to provide video output from the media player, in response to the status information. Extracting the set of identifiers may include extracting five identifiers comprising a volume name, a book type, and a time stamp for the digital medium, a file directory hash, and a watermark description. The method may be embodied in a media player or encoded instructions for a media player.
    Type: Application
    Filed: May 11, 2011
    Publication date: November 17, 2011
    Inventors: Massimiliano Gasparri, Darcy Antonellis, Jinha Kim, Kim Vu
  • Patent number: 7936691
    Abstract: Methods, apparatuses, and systems are presented for replicating data from a first network device to a second network device involving selecting a plurality of data sections containing data accessed by the first network device, systematically assigning at least one replication attribute to each of the plurality of selected data sections, and replicating the plurality of selected data sections from the first network device to the second network device, to create a replicated version of the plurality of selected data sections accessible by the second network device, wherein replication of each of the plurality of selected data sections is performed in accordance with the at least one replication attribute assigned to the selected data section.
    Type: Grant
    Filed: March 29, 2005
    Date of Patent: May 3, 2011
    Assignee: Network Equipment Technologies, Inc.
    Inventors: Kim Vu, Raj Sarkar, Saeed Nekoomaram, Prakash Jayaraman
  • Patent number: 7889638
    Abstract: Methods, apparatuses, and systems are presented for conducting a point-to-point (PPP) session relating to establishing a PPP session involving at least a local node and a remote node, wherein the local node comprises a data plane for handling transfer of data for the PPP session at the local node, and wherein the local node comprises a first control plane for controlling operations of the data plane, replicating at least one portion of information accessed by the first control plane, such that the at least one portion of information may be accessed by a second control plane, and switching from the first control plane to the second control plane, such that the second control plane controls operations of the data plane, wherein the second control plane accesses the at least one portion of information replicated from the first control plane, wherein the data plane is capable of continuing to handle transfer of data for the PPP session during switching from the first control plane to the second control plane.
    Type: Grant
    Filed: March 29, 2005
    Date of Patent: February 15, 2011
    Assignee: Network Equipment Technologies, Inc.
    Inventors: Kim Vu, Raj Sarkar, Saeed Nekoomaram, Prakash Jayaraman
  • Patent number: 7334605
    Abstract: A gas panel comprising a first gas stick, a second gas stick, and a first manifold. The first gas stick has a first flow path that includes a first plurality of ports formed in a common plane, and the second gas stick has a second flow path that includes a second plurality of ports formed in the common plane. The first manifold has first and second ports formed in the common plane, the first port being fluidly connected to one port of the first plurality of ports of the first gas stick, and the second port being fluidly connected to one port of the second plurality of ports of the second gas stick. A thermally and vibrationally insulating mounting assembly may be used to mount the first and second gas sticks to a mounting plate.
    Type: Grant
    Filed: August 26, 2003
    Date of Patent: February 26, 2008
    Assignee: Celerity, Inc.
    Inventor: Kim Vu
  • Publication number: 20070034016
    Abstract: An ultrasonic flow sensor that includes a conduit having a length, a first ultrasonic transducer disposed at a first position along the length of the conduit, a second ultrasonic transducer disposed at a second position along the length of the conduit, the second position being spaced apart from the first position, a first reflecting interface and a second reflecting interface. The first reflecting interface is in registration with the first ultrasonic transducer to receive first acoustic energy from the first ultrasonic transducer and to reflect the first acoustic energy in a direction generally along a length of the conduit and into a fluid within the conduit. The second reflecting interface is in registration with the second ultrasonic transducer to receive second acoustic energy from the second ultrasonic transducer and to reflect the second acoustic energy in a direction generally along the length of the conduit and into the fluid within the conduit.
    Type: Application
    Filed: August 10, 2006
    Publication date: February 15, 2007
    Applicant: Celerity, Inc.
    Inventors: Thomas Maginnis, Kim Vu
  • Publication number: 20060209678
    Abstract: Methods, apparatuses, and systems are presented for replicating data from a first network device to a second network device involving selecting a plurality of data sections containing data accessed by the first network device, systematically assigning at least one replication attribute to each of the plurality of selected data sections, and replicating the plurality of selected data sections from the first network device to the second network device, to create a replicated version of the plurality of selected data sections accessible by the second network device, wherein replication of each of the plurality of selected data sections is performed in accordance with the at least one replication attribute assigned to the selected data section.
    Type: Application
    Filed: March 29, 2005
    Publication date: September 21, 2006
    Applicant: Network Equipment Technologies, Inc.
    Inventors: Kim Vu, Raj Sarkar, Saeed Nekoomaram, Prakash Jayaraman
  • Publication number: 20060193249
    Abstract: Methods, apparatuses, and systems are presented for conducting a point-to-point (PPP) session relating to establishing a PPP session involving at least a local node and a remote node, wherein the local node comprises a data plane for handling transfer of data for the PPP session at the local node, and wherein the local node comprises a first control plane for controlling operations of the data plane, replicating at least one portion of information accessed by the first control plane, such that the at least one portion of information may be accessed by a second control plane, and switching from the first control plane to the second control plane, such that the second control plane controls operations of the data plane, wherein the second control plane accesses the at least one portion of information replicated from the first control plane, wherein the data plane is capable of continuing to handle transfer of data for the PPP session during switching from the first control plane to the second control plane.
    Type: Application
    Filed: March 29, 2005
    Publication date: August 31, 2006
    Applicant: Network Equipment Technologies, Inc.
    Inventors: Kim Vu, Raj Sarkar, Saeed Nekoomaram, Prakash Jayaraman
  • Publication number: 20060011247
    Abstract: A gas panel comprising a first gas stick, a second gas stick, and a first manifold. The first gas stick has a first flow path that includes a first plurality of ports formed in a common plane, and the second gas stick has a second flow path that includes a second plurality of ports formed in the common plane. The first manifold has first and second ports formed in the common plane, the first port being fluidly connected to one port of the first plurality of ports of the first gas stick, and the second port being fluidly connected to one port of the second plurality of ports of the second gas stick. A thermally and vibrationally insulating mounting assembly may be used to mount the first and second gas sticks to a mounting plate.
    Type: Application
    Filed: September 21, 2005
    Publication date: January 19, 2006
    Applicant: Celerity, Inc.
    Inventor: Kim Vu