Patents by Inventor Xiaoyun Zhu

Xiaoyun Zhu 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: 20190023766
    Abstract: The present invention features compositions and methods featuring ALT-803, a complex of an interleukin-15 (IL-15) superagonist mutant and a dimeric IL-15 receptor ?/Fc fusion protein useful for enhancing an immune response against a neoplasia (e.g., multiple myeloma, melanoma, lymphoma) or a viral infection (e.g., human immunodeficiency virus).
    Type: Application
    Filed: April 11, 2018
    Publication date: January 24, 2019
    Inventors: Hing C. Wong, Peter Rhode, Bai Liu, Xiaoyun Zhu, Kai-Ping Han
  • Publication number: 20190018671
    Abstract: An apparatus and associated method are provided for application deployment assessment. In use, a plurality of deployment parameters associated with one or more applications, and a workload profile are received. Further, an application deployment specification is generated, based on the workload profile and the deployment parameters. Still yet, a type of one or more orchestrators on one or more systems is identified. The application deployment specification is processed, based on the identified type of the one or more orchestrators on the one or more systems. Further, the one or more processors execute the instructions to deploy, via an application program interface (API), the one or more applications to the one or more orchestrators on at least one of the one or more systems, and at least one workload generator to at least one of the one or more systems, utilizing the processed application deployment specification. Operational data is collected from one or more monitoring agents on the one or more systems.
    Type: Application
    Filed: July 12, 2017
    Publication date: January 17, 2019
    Inventors: Xiaoyun Zhu, Jinzhong Zhang, Huichao Zhao, Sid Askary, Daniel Chen, CJ Hersh, Yue Chen, Shu Zhang, Jing Ye
  • Patent number: 10150805
    Abstract: The present invention features compositions and methods featuring ALT-803, a complex of an interleukin-15 (IL-15) superagonist mutant and a dimeric IL-15 receptor ?/Fc fusion protein useful for enhancing an immune response against a neoplasia (e.g., multiple myeloma, melanoma, lymphoma) or a viral infection (e.g., human immunodeficiency virus).
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: December 11, 2018
    Assignee: Altor Bioscience, LLC
    Inventors: Hing C. Wong, Peter Rhode, Bai Liu, Xiaoyun Zhu, Kai-Ping Han
  • Publication number: 20180016258
    Abstract: Disclosed are a 2-(2,4,5-substituted aniline) pyrimidine derivative, a pharmaceutical composition and a use thereof. The pharmaceutical composition comprises a therapeutically effective amount of the 2-(2,4,5-substituted aniline) pyrimidine derivative, a solvate, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient. Also disclosed is a use of the 2-(2,4,5-substituted aniline) pyrimidine derivative, a solvate, or a pharmaceutically acceptable salt thereof in the preparation of drugs for treating cancers. The compounds of the present invention have a relatively high solubility in water and a relatively high permeability, and/or a relatively low binding ability to plasma proteins, and at the same time have a relatively low toxicity characteristic and a relatively high anti-tumor activity.
    Type: Application
    Filed: July 31, 2015
    Publication date: January 18, 2018
    Inventors: Xiaoyun ZHU, Mingyu JIANG, Aining JI
  • Publication number: 20170133585
    Abstract: Exemplary embodiments of the present invention are directed towards a method for fabricating a semiconductor memory device comprising selectively depositing a material to form a cap above a recessed cell structure in order to prevent degradation of components inside the cell structure in oxidative or corrosive environments.
    Type: Application
    Filed: January 19, 2017
    Publication date: May 11, 2017
    Inventors: Muralikrishnan Balakrishnan, Zailong Bian, Gowrisankar Damarla, Hongqi Li, Jin Lu, Shyam Ramalingam, Xiaoyun Zhu
  • Patent number: 9593152
    Abstract: The instant invention provides soluble fusion protein complexes and IL-15 variants that have therapeutic and diagnostic use, and methods for making such proteins. The instant invention additionally provides methods of stimulating or suppressing immune responses in a mammal using the fusion protein complexes and IL-15 variants of the invention.
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: March 14, 2017
    Assignee: Altor Bioscience Corporation
    Inventors: Hing C. Wong, Peter Rhode, Xiaoyun Zhu, Kai-ping Han
  • Patent number: 9577192
    Abstract: Exemplary embodiments of the present invention are directed towards a method for fabricating a semiconductor memory device comprising selectively depositing a material to form a cap above a recessed cell structure in order to prevent degradation of components inside the cell structure in oxidative or corrosive environments.
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: February 21, 2017
    Assignee: Sony Semiconductor Solutions Corporation
    Inventors: Muralikrishnan Balakrishnan, Zailong Bian, Gowrisankar Damarla, Hongqi Li, Jin Lu, Shyam Ramalingam, Xiaoyun Zhu
  • Publication number: 20160380918
    Abstract: A management server and method for performing resource management operations in a distributed computer system utilizes interference scores for clients executing different workloads to create an interference affinity-type rule for at least some of the clients contending for a resource based on the interference scores for that resource. The interference affinity-type rule can then be used to recommend a target host computer to place a client.
    Type: Application
    Filed: June 29, 2015
    Publication date: December 29, 2016
    Applicant: VMware, Inc.
    Inventors: Kalyan Saladi, Madhuri Yechuri, Xiaoyun Zhu, Sahan Gamage, Puneet Zaroo
  • Publication number: 20160380907
    Abstract: A management server and method for performing resource management operations in a distributed computer system utilizes interference scores for clients executing different workloads, including a client to be placed in the distributed computer system, as utilization values of resources, which are assigned continuously variable weights to produce weighted resource utilization values. The weighted resource utilization values are used to generate overall selection scores for host computers of the distributed compute system, which are then used to recommend a target host computer among the host computers of the distributed computer system to place the client.
    Type: Application
    Filed: June 29, 2015
    Publication date: December 29, 2016
    Applicant: VMWARE, INC.
    Inventors: Xiaoyun Zhu, Madhuri Yechuri, Kalyan Saladi, Sahan Gamage, Puneet Zaroo
  • Publication number: 20160367635
    Abstract: The instant invention provides soluble fusion protein complexes and IL-15 variants that have therapeutic and diagnostic use, and methods for making the such proteins. The instant invention additionally provides methods of stimulating or suppressing immune responses in a mammal using the fusion protein complexes and IL-15 variants of the invention.
    Type: Application
    Filed: September 1, 2016
    Publication date: December 22, 2016
    Inventors: Hing C. Wong, Peter Rhode, Xiaoyun Zhu, Kai-ping Han
  • Publication number: 20160355567
    Abstract: The invention provides soluble fusion protein complexes having at least two soluble fusion proteins. The first fusion protein is a biologically active polypeptide covalently linked to an interleukin-15 (IL-15) polypeptide or a functional fragment thereof. The second fusion protein is a second biologically active polypeptide covalently linked to a soluble interleukin-15 receptor alpha (IL-15R?) polypeptide or a functional fragment thereof. In the complexes of the invention, one or both of the first and second fusion proteins further includes an immunoglobulin Fc domain or a functional fragment thereof; and the first fusion protein binds to the soluble IL-15R? domain of the second fusion protein to form a soluble fusion protein complex. The invention further provides methods for making and using the complexes of the invention.
    Type: Application
    Filed: July 19, 2016
    Publication date: December 8, 2016
    Inventors: Hing C. Wong, Peter Rhode, Bai Liu, Xiaoyun Zhu, Kai-ping Han
  • Publication number: 20160344650
    Abstract: A system and method for managing resources in a distributed computer system that includes at least one resource pool for a set of virtual machines (VMs) utilizes a set of desired individual VM-level resource settings that corresponds to target resource allocations for observed performance of an application running in the distributed computer system. The set of desired individual VM-level resource settings are determined by constructing a model for the observed application performance as a function of current VM-level resource allocations and then inverting the function to compute the target resource allocations in order to meet at least one user-defined service level objective (SLO). The set of desired individual VM-level resource settings are used to determine final RP-level resource settings for a resource pool to which the application belongs and final VM-level resource settings for the VMs running under the resource pool, which are then selectively applied.
    Type: Application
    Filed: August 2, 2016
    Publication date: November 24, 2016
    Applicant: VMware, Inc.
    Inventors: Xiaoyun Zhu, Rean Griffith, Pradeep Padala, Aashish Parikh, Parth Shah, Lei Lu
  • Patent number: 9464127
    Abstract: The instant invention provides soluble fusion protein complexes and IL-15 variants that have therapeutic and diagnostic use, and methods for making the such proteins. The instant invention additionally provides methods of stimulating or suppressing immune responses in a mammal using the fusion protein complexes and IL-15 variants of the invention.
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: October 11, 2016
    Assignee: Altor Bioscience Corporation
    Inventors: Hing C. Wong, Peter Rhode, Xiaoyun Zhu, Kai-ping Han
  • Publication number: 20160275412
    Abstract: An automatic scaling system and method for reducing state space in reinforced learning for automatic scaling of a multi-tier application uses a state decision tree that is updated with new states of the multi-tier application. When a new state of the multi-tier application is received, the new state is placed in an existing node of the state decision tree only if a first attribute of the new state is same as a first attribute of any state contained in the existing node and a second attribute of the new state is sufficiently similar to a second attribute of each existing state contained in the existing node based on a similarity measurement of the second attribute of each state contained in the existing node with the second attribute of the new state.
    Type: Application
    Filed: March 17, 2015
    Publication date: September 22, 2016
    Applicant: VMware, Inc.
    Inventors: Lei Lu, Pradeep Padala, Anne Holler, Xiaoyun Zhu
  • Patent number: 9428573
    Abstract: The invention provides soluble fusion protein complexes having at least two soluble fusion proteins. The first fusion protein is a biologically active polypeptide covalently linked to an interleukin-15 (IL-15) polypeptide or a functional fragment thereof. The second fusion protein is a second biologically active polypeptide covalently linked to a soluble interleukin-15 receptor alpha (IL-15R?) polypeptide or a functional fragment thereof. In the complexes of the invention, one or both of the first and second fusion proteins further includes an immunoglobulin Fc domain or a functional fragment thereof; and the first fusion protein binds to the soluble IL-15R? domain of the second fusion protein to form a soluble fusion protein complex. The invention further provides methods for making and using the complexes of the invention.
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: August 30, 2016
    Assignee: Altor Bioscience Corporation
    Inventors: Hing C. Wong, Peter Rhode, Bai Liu, Xiaoyun Zhu, Kai-ping Han
  • Patent number: 9411622
    Abstract: A system and method for managing resources in a distributed computer system that includes at least one resource pool for a set of virtual machines (VMs) utilizes a set of desired individual VM-level resource settings that corresponds to target resource allocations for observed performance of an application running in the distributed computer system. The set of desired individual VM-level resource settings are determined by constructing a model for the observed application performance as a function of current VM-level resource allocations and then inverting the function to compute the target resource allocations in order to meet at least one user-defined service level objective (SLO). The set of desired individual VM-level resource settings are used to determine final RP-level resource settings for a resource pool to which the application belongs and final VM-level resource settings for the VMs running under the resource pool, which are then selectively applied.
    Type: Grant
    Filed: June 25, 2013
    Date of Patent: August 9, 2016
    Assignee: VMware, Inc.
    Inventors: Xiaoyun Zhu, Rean Griffith, Pradeep Padala, Aashish Parikh, Parth Shah, Lei Lu
  • Publication number: 20160213750
    Abstract: The present invention features compositions and methods featuring ALT-803, a complex of an interleukin-15 (IL-15) superagonist mutant and a dimeric IL-15 receptor ?/Fc fusion protein useful for enhancing an immune response against a neoplasia (e.g., multiple myeloma, melanoma, lymphoma) or a viral infection (e.g., human immunodeficiency virus).
    Type: Application
    Filed: March 29, 2016
    Publication date: July 28, 2016
    Inventors: Hing C. Wong, Peter Rhode, Bai Liu, Xiaoyun Zhu, Kai-Ping Han
  • Publication number: 20160199523
    Abstract: Disclosed are compositions and methods for detecting cells or tissue comprising a peptide antigen presented in the context of an MHC or HLA complex. The invention has a wide range of applications including providing a highly sensitive method for detecting cancer cells.
    Type: Application
    Filed: February 10, 2016
    Publication date: July 14, 2016
    Inventors: SHARI A. PRICE-SCHIAVI, Heather J. Belmont, Kimberlyn F. Card, Xiaoyun Zhu, Hing C. Wong
  • Patent number: 9328159
    Abstract: The present invention features compositions and methods featuring ALT-803, a complex of an interleukin-15 (IL-15) superagonist mutant and a dimeric IL-15 receptor ?/Fc fusion protein useful for enhancing an immune response against a neoplasia (e.g., multiple myeloma, melanoma, lymphoma) or a viral infection (e.g., human immunodeficiency virus).
    Type: Grant
    Filed: April 1, 2013
    Date of Patent: May 3, 2016
    Assignee: Altor Bioscience Corporation
    Inventors: Hing C. Wong, Peter Rhode, Bai Liu, Xiaoyun Zhu, Kai-ping Han
  • Patent number: 9290560
    Abstract: Disclosed are compositions and methods for detecting cells or tissue comprising a peptide antigen presented in the context of an MHC or HLA complex. The invention has a wide range of applications including providing a highly sensitive method for detecting cancer cells.
    Type: Grant
    Filed: February 18, 2014
    Date of Patent: March 22, 2016
    Assignee: ALTOR BIOSCIENCE CORPORATION
    Inventors: Shari A. Price-Schiavi, Heather J. Belmont, Kimberlyn F. Card, Xiaoyun Zhu, Hing C. Wong