Patents by Inventor Alan S. Liu

Alan S. Liu 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: 10590376
    Abstract: A system and method for conditioning a tissue are provided. The system includes a substrate, a plurality of microwells formed in the substrate, and a microsphere associated with each of the plurality of microwells. The system also includes a pair of flexible pillars within each of the plurality of microwells. Each flexible pillar includes a first end bonded to a respective microwell and at least one flexible pillar has a second end bonded to the microsphere. The flexible pillars are configured to deflect when exposed to a magnetic field to controllably stretch microtissue spanning the flexible pillars.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: March 17, 2020
    Assignee: The Johns Hopkins University
    Inventors: Daniel H. Reich, Fan Xu, Ruogang Zhao, Alan S. Liu, Tristin Metz, Yu Shi
  • Patent number: 10296321
    Abstract: A system and associated methods for enabling a tenant user of a multi-tenant computing platform to introduce an extension to the platform's functions and capabilities. A computing system, such as a distributed computing service platform, may manage independent customizations and/or extensions (collectively, “extensions”) of the service platform by multiple tenants in a manner that avoids undesirable behavior that may be caused by incompatible extensions. The service may accomplish this by requiring that a proposed extension provided by a tenant or extension vendor be accompanied by a formal declaration with respect to service platform component functionality and/or service platform data objects (collectively, “service platform resources”) that are utilized and/or modified by the extension. The service may further require that the extension be accompanied by validation code (e.g.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: May 21, 2019
    Assignee: NETSUITE INC.
    Inventors: Alan S. Liu, Ryan Grisso
  • Patent number: 10200247
    Abstract: A system, apparatuses, and methods for enabling management of customizations/extensions to the functionality of a multi-tenant computing platform. In some embodiments, an extended or customized entity, such as a function, operation, process, module, sub-routine, data item, etc. is represented as a record. That record is then associated with an underlying record by means of a tenant specific mapping or equivalent structure. This enables the tenant to utilize the extended or customized entity in place of the underlying record in situations in which the underlying record would typically be used. This also provides a way of isolating the extensions or customizations on the multi-tenant platform so that they are associated with specific tenants and not with other tenants who may still access the underlying or un-extended versions of the entity.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: February 5, 2019
    Assignee: NETSUITE INC.
    Inventor: Alan S. Liu
  • Publication number: 20170362560
    Abstract: A system and method for conditioning a tissue are provided. The system includes a substrate, a plurality of microwells formed in the substrate, and a microsphere associated with each of the plurality of microwells. The system also includes a pair of flexible pillars within each of the plurality of microwells. Each flexible pillar includes a first end bonded to a respective microwell and at least one flexible pillar has a second end bonded to the microsphere. The flexible pillars are configured to deflect when exposed to a magnetic field to controllably stretch microtissue spanning the flexible pillars.
    Type: Application
    Filed: November 20, 2015
    Publication date: December 21, 2017
    Inventors: Daniel H. Reich, Fan Xu, Ruogang Zhao, Alan S. Liu, Tristin Metz, Yu Shi
  • Publication number: 20170118077
    Abstract: A system, apparatuses, and methods for enabling management of customizations/extensions to the functionality of a multi-tenant computing platform. In some embodiments, an extended or customized entity, such as a function, operation, process, module, sub-routine, data item, etc. is represented as a record. That record is then associated with an underlying record by means of a tenant specific mapping or equivalent structure. This enables the tenant to utilize the extended or customized entity in place of the underlying record in situations in which the underlying record would typically be used. This also provides a way of isolating the extensions or customizations on the multi-tenant platform so that they are associated with specific tenants and not with other tenants who may still access the underlying or un-extended versions of the entity.
    Type: Application
    Filed: October 20, 2016
    Publication date: April 27, 2017
    Inventor: ALAN S. LIU
  • Patent number: 9509571
    Abstract: A system, apparatuses, and methods for enabling management of customizations/extensions to the functionality of a multi-tenant computing platform. In some embodiments, an extended or customized entity, such as a function, operation, process, module, sub-routine, data item, etc. is represented as a record. That record is then associated with an underlying record by means of a tenant specific mapping or equivalent structure. This enables the tenant to utilize the extended or customized entity in place of the underlying record in situations in which the underlying record would typically be used. This also provides a way of isolating the extensions or customizations on the multi-tenant platform so that they are associated with specific tenants and not with other tenants who may still access the underlying or un-extended versions of the entity.
    Type: Grant
    Filed: July 16, 2013
    Date of Patent: November 29, 2016
    Assignee: NetSuite Inc.
    Inventor: Alan S. Liu
  • Publication number: 20150261523
    Abstract: A system and associated methods for enabling a tenant user of a multi-tenant computing platform to introduce an extension to the platform's functions and capabilities. A computing system, such as a distributed computing service platform, may manage independent customizations and/or extensions (collectively, “extensions”) of the service platform by multiple tenants in a manner that avoids undesirable behavior that may be caused by incompatible extensions. The service may accomplish this by requiring that a proposed extension provided by a tenant or extension vendor be accompanied by a formal declaration with respect to service platform component functionality and/or service platform data objects (collectively, “service platform resources”) that are utilized and/or modified by the extension. The service may further require that the extension be accompanied by validation code (e.g.
    Type: Application
    Filed: June 1, 2015
    Publication date: September 17, 2015
    Inventors: ALAN S. LIU, Ryan Grisso
  • Patent number: 9075687
    Abstract: A system and associated methods for enabling a tenant user of a multi-tenant computing platform to introduce an extension to the platform's functions and capabilities. A computing system, such as a distributed computing service platform, may manage independent customizations and/or extensions (collectively, “extensions”) of the service platform by multiple tenants in a manner that avoids undesirable behavior that may be caused by incompatible extensions. The service may accomplish this by requiring that a proposed extension provided by a tenant or extension vendor be accompanied by a formal declaration with respect to service platform component functionality and/or service platform data objects (collectively, “service platform resources”) that are utilized and/or modified by the extension. The service may further require that the extension be accompanied by validation code (e.g.
    Type: Grant
    Filed: April 18, 2013
    Date of Patent: July 7, 2015
    Assignee: NetSuite Inc.
    Inventors: Alan S. Liu, Ryan Grisso