Patents by Inventor Clark Chen

Clark 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).

  • Publication number: 20240031466
    Abstract: Exemplary embodiments relate to techniques for managing contact information received in the context of a messaging system. Messages may be received from known contacts which contain user contact records for third parties. Based on the trust relationship with the known contacts, the user contact record is placed in a contact record repository for later retrieval. When another message is received which either references the user contact record or is from the third party referenced in the user contact record, a dialog box is presented offering the user the opportunity to add the user contact record as an address entry in the address book of the device.
    Type: Application
    Filed: November 2, 2021
    Publication date: January 25, 2024
    Inventors: Michael B. Donohue, Clark Chen, Alan Chun Tung Liu
  • Publication number: 20220116335
    Abstract: A computing node includes network interface circuitry and processing circuitry. The processing circuitry assigns available computing resources to a plurality of slice contexts. Each slice context of the plurality includes resource allocations of the available computing resources associated with multiple communication networks. A first portion of the resource allocations is designated as dedicated resources and a second, remaining portion is designated as shared resources. A FAFO event associated with a workload is detected. The workload executes on a network slice instance (NSI) associated with a slice context of a subset of slice contexts. The configuration of the NSI is restored to a pre-FAFO event state based on reconfiguring one or both of the dedicated resources or the shared resources of the slice context based on the resource allocations of at least a second slice context in the subset of slice contexts.
    Type: Application
    Filed: December 21, 2021
    Publication date: April 14, 2022
    Inventors: Vesh Raj Sharma Banjade, Satish Chandra Jha, Ned M. Smith, S M Iftekharul Alam, Christian Maciocco, Liuyang Lily Yang, Mona Vij, Kshitij Arun Doshi, Francesc Guim Bernat, Clark Chen
  • Patent number: 11165899
    Abstract: Exemplary embodiments relate to techniques for managing contact information received in the context of a messaging system. Messages may be received from known contacts which contain user contact records for third parties. Based on the trust relationship with the known contacts, the user contact record is placed in a contact record repository for later retrieval. When another message is received which either references the user contact record or is from the third party referenced in the user contact record, a dialog box is presented offering the user the opportunity to add the user contact record as an address entry in the address book of the device.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: November 2, 2021
    Assignee: WHATSAPP LLC.
    Inventors: Michael B. Donohue, Clark Chen, Alan Liu
  • Patent number: 10652380
    Abstract: Exemplary embodiments relate to techniques for managing contact information received in the context of a messaging system. Messages may be received from known contacts which contain user contact records for third parties. Based on the trust relationship with the known contacts, the user contact record is placed in a contact record repository for later retrieval. When another message is received which either references the user contact record or is from the third party referenced in the user contact record, a dialog box is presented offering the user the opportunity to add the user contact record as an address entry in the address book of the device.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: May 12, 2020
    Assignee: WHATSAPP INC.
    Inventors: Michael B. Donohue, Clark Chen, Alan Liu
  • Patent number: 10194010
    Abstract: Exemplary embodiments relate to techniques for managing contact information received in the context of a messaging system. Messages may be received from known contacts which contain user contact records for third parties. Based on the trust relationship with the known contacts, the user contact record is placed in a contact record repository for later retrieval. When another message is received which either references the user contact record or is from the third party referenced in the user contact record, a dialog box is presented offering the user the opportunity to add the user contact record as an address entry in the address book of the device.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: January 29, 2019
    Assignee: WHATSAPP INC.
    Inventors: Michael B. Donohue, Clark Chen, Alan Liu
  • Patent number: 10169685
    Abstract: Techniques, systems, and devices are described for implementing automatic segmentation and quantitative parameterization of MRI images. For example, the disclosed method includes processing the MRI image to correct any distortions; performing a preliminary segmentation of the MRI image to assign a tissue label of a set of tissue labels to one or more preliminary volumes of voxels of the MRI image; comparing each voxel of the MRI image with the one or more preliminary volumes of voxels with an assigned tissue label and assigning each voxel of the MRI image a probability of being associated with each tissue label of the set of tissue labels; and assigning each voxel of the MRI image a tissue label according to its greatest probability among probabilities for each voxel being associated with the set of tissue labels.
    Type: Grant
    Filed: July 7, 2015
    Date of Patent: January 1, 2019
    Assignee: The Regents of the University of California
    Inventors: Clark Chen, Tyler Steed, Bob S. Carter, Anders M. Dale
  • Publication number: 20170147908
    Abstract: Techniques, systems, and devices are described for implementing automatic segmentation and quantitative parameterization of MRI images. For example, the disclosed method includes processing the MRI image to correct any distortions; performing a preliminary segmentation of the MRI image to assign a tissue label of a set of tissue labels to one or more preliminary volumes of voxels of the MRI image; comparing each voxel of the MRI image with the one or more preliminary volumes of voxels with an assigned tissue label and assigning each voxel of the MRI image a probability of being associated with each tissue label of the set of tissue labels; and assigning each voxel of the MRI image a tissue label according to its greatest probability among probabilities for each voxel being associated with the set of tissue labels.
    Type: Application
    Filed: July 7, 2015
    Publication date: May 25, 2017
    Inventors: Clark CHEN, Tyler STEED, Bob S. CARTER, Anders M. DALE
  • Patent number: 8233939
    Abstract: Embodiments of methods and apparatus for a multiuser sector micro diversity system are described herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: March 31, 2008
    Date of Patent: July 31, 2012
    Assignee: Intel Corporation
    Inventors: Li Li, Clark Chen, Guangjie Li, May Wu
  • Patent number: 8140068
    Abstract: An embodiment of the present invention provides a method, comprising broadcasting base station (BS) channel allocation methods and supported interference mitigation techniques in a whole cell by the base station and reporting classification information by mobile stations (MSs) within the cell to said base station about their preferred interference mitigation (IM) techniques.
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: March 20, 2012
    Assignee: Intel Corporation
    Inventors: Clark Chen, Hujun Yin, Hongmei Sun, Hua Yang
  • Patent number: 8078185
    Abstract: A novel soft fractional frequency reuse (FFR) technique is disclosed. The novel FFR technique includes reuse partition and power restriction, dynamic user grouping, channel quality indicator feedback based on reuse, and a user group-based interference aware scheduler. The FFR technique reduces co-channel interference for cell edge users.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: December 13, 2011
    Assignee: Intel Corporation
    Inventors: Hongmei Sun, Hua Yang, Shilpa Talwar, Nageen Himayat, Clark Chen
  • Patent number: 8068459
    Abstract: A method for managing and allocating radio resources (RRMA method) of multiple radio resource types to subscriber stations is disclosed. The RRMA method includes bandwidth partitioning, into parts comprising “slots” with a given reuse pattern, a selection rule, to select a “cell, reuse pattern” pair serving each user, and an allocation rule, for distributing to each user an appropriate number of bandwidth slots from the selected “cell, reuse pattern” pair. After an adaptation period, the method reaches a desired fairness, while simultaneously reaching a maximal mean throughput, possible under this fairness. For big networks, the method provides basically decentralized radio resource management. The RRMA method is useful to cellular networks having a single set of orthogonal sub-channels (frequency/time slots) being reused by all network cells, such as time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), or OFDMA/TDMA cellular systems.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: November 29, 2011
    Assignee: Intel Corporation
    Inventors: Vladimir Kravtsov, Yuval Lomnitz, Clark Chen, Shilpa Talwar, Nageen Himayat, Li Li, Hua Yang, Homgmei Sun
  • Publication number: 20100246538
    Abstract: A method for managing and allocating radio resources (RRMA method) of multiple radio resource types to subscriber stations is disclosed. The RRMA method includes bandwidth partitioning, into parts comprising “slots” with a given reuse pattern, a selection rule, to select a “cell, reuse pattern” pair serving each user, and an allocation rule, for distributing to each user an appropriate number of bandwidth slots from the selected “cell, reuse pattern” pair. After an adaptation period, the method reaches a desired fairness, while simultaneously reaching a maximal mean throughput, possible under this fairness. For big networks, the method provides basically decentralized radio resource management. The RRMA method is useful to cellular networks having a single set of orthogonal sub-channels (frequency/time slots) being reused by all network cells, such as time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), or OFDMA/TDMA cellular systems.
    Type: Application
    Filed: March 31, 2009
    Publication date: September 30, 2010
    Inventors: Vladimir Kravtsov, Yuval Lomnitz, Clark Chen, Shilpa Talwar, Nageen Himayat, Li Li, Hua Yang, Homgmei Sun
  • Publication number: 20100248728
    Abstract: A novel soft fractional frequency reuse (FFR) technique is disclosed. The novel FFR technique includes reuse partition and power restriction, dynamic user grouping, channel quality indicator feedback based on reuse, and a user group-based interference aware scheduler. The FFR technique reduces co-channel interference for cell edge users.
    Type: Application
    Filed: March 31, 2009
    Publication date: September 30, 2010
    Inventors: HONGMEI SUN, Hua Yang, Shilpa Talwar, Nageen Himayat, Clark Chen
  • Publication number: 20090247148
    Abstract: An embodiment of the present invention provides a method, comprising broadcasting base station (BS) channel allocation methods and supported interference mitigation techniques in a whole cell by the base station and reporting classification information by mobile stations (MSs) within the cell to said base station about their preferred interference mitigation (IM) techniques.
    Type: Application
    Filed: March 28, 2008
    Publication date: October 1, 2009
    Inventors: Clark Chen, Hujun Yin, Hongmei Sun, Hua Yang
  • Publication number: 20090245153
    Abstract: Embodiments of methods and apparatus for a multiuser sector micro diversity system are described herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: March 31, 2008
    Publication date: October 1, 2009
    Inventors: Li Li, Clark Chen, Guangjie Li, May Wu
  • Patent number: 6823222
    Abstract: A portable processor-based system may include a display that is controlled by a scroll wheel. The scroll wheel extends completely through the display housing so that it can be manipulated between the thumb and forefinger of the user. This scrolling operation may be done at the same time the display itself is held in the user's hand.
    Type: Grant
    Filed: May 30, 2001
    Date of Patent: November 23, 2004
    Assignee: Intel Corporation
    Inventors: Clark Chen, Philip White, Masahito Cho, Stephen R. Brown, Steven Rodden, Richard Jeli
  • Publication number: 20020183862
    Abstract: A portable processor-based system may include a display that is controlled by a scroll wheel. The scroll wheel extends completely through the display housing so that it can be manipulated between the thumb and forefinger of the user. This scrolling operation may be done at the same time the display itself is held in the user's hand.
    Type: Application
    Filed: May 30, 2001
    Publication date: December 5, 2002
    Inventors: Clark Chen, Philip White, Masahito Cho, Stephen R. Brown, Steven Rodden, Richard Jeli
  • Patent number: D446213
    Type: Grant
    Filed: January 4, 2001
    Date of Patent: August 7, 2001
    Assignee: Intel Corporation
    Inventors: Clark Chen, Stephen R. Brown, Masahito Cho, Christopher Valentine
  • Patent number: D454563
    Type: Grant
    Filed: January 4, 2001
    Date of Patent: March 19, 2002
    Assignee: Intel Corporation
    Inventors: Stephen R. Brown, Masahito Cho, Christopher Valentine, Philip White, Rochelle J. Keeler, Edward R. Harrison, Edward D. Arrington, Clark Chen, R. David Redelfs, Cindy Merrill, David A. Cobbley