Patents by Inventor Preetpal Singh

Preetpal Singh 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: 10396160
    Abstract: A semiconductor structure having a multiple-porous graphene layer includes a sapphire substrate, a single or multiple layer porous graphene film, and a gallium nitride layer. A fabrication method for forming the semiconductor structure having a single or multiple layer porous graphene film, includes: firstly, growing up the graphene on the copper foil; then, using the acetone and isopropyl alcohol to wash the sapphire substrate, and then using the nitrogen flow to dry up; transferring the graphene onto the semiconductor substrate, using the Poly(methyl methacrylate) to fix the single or multiple layer porous graphene film, and using the acetone to wash up; using the photolithography process to etch the whole surface of the multiple-porous graphene layer; and, using the metalorganic chemical vapor deposition to deposit gallium nitride on the single or multiple layer porous graphene film and the sapphire substrate.
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: August 27, 2019
    Assignee: CHANG GUNG UNIVERSITY
    Inventors: Chao-Sung Lai, Cher-Ming Tan, Preetpal Singh
  • Publication number: 20180362500
    Abstract: Described herein are compounds, pharmaceutical compositions and methods for inhibiting the expression of a vitamin D receptor target gene, inhibiting interactions between the vitamin D receptor and at least one vitamin D receptor coactivator, for treating cancer in a subject, and for inhibiting angiogenesis in a subject.
    Type: Application
    Filed: August 29, 2018
    Publication date: December 20, 2018
    Inventors: Alexander E. Arnold, Preetpal Singh Sidhu, Premchendar Nandhikonda, Rakesh K. Singh
  • Patent number: 10093653
    Abstract: Described herein are compounds, pharmaceutical compositions and methods for inhibiting the expression of a vitamin D receptor target gene, inhibiting interactions between the vitamin D receptor and at least one vitamin D receptor coactivator, for treating cancer in a subject, and for inhibiting angiogenesis in a subject.
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: October 9, 2018
    Assignees: UWM Research Foundation, Inc., Women and Infants Hospital of Rhode Island
    Inventors: Alexander E. Arnold, Preetpal Singh Sidhu, Premchendar Nandhikonda, Rakesh K. Singh
  • Publication number: 20180097066
    Abstract: The present invention provides a semiconductor structure having a multiple-porous graphene layer, comprising a semiconductor substrate, a multiple-porous graphene layer, and a gallium nitride layer. And, the present invention provides that the fabrication method for forming the semiconductor structure having a multiple-porous graphene layer, comprises: firstly, growing up the graphene on the copper foil; then, using the acetone and isopropyl alcohol to wash the semiconductor substrate, and then using the nitrogen flow to dry up; transferring the graphene onto the semiconductor substrate, using the Poly(methyl methacrylate)to fix the multiple-porous graphene layer, and using the acetone to wash up; using the photolithography process to etch the whole surface of the multiple-porous graphene layer; and, using the metalorganic chemical vapor deposition to deposit gallium nitride on the multiple-porous graphene layer and the semiconductor substrate.
    Type: Application
    Filed: January 5, 2017
    Publication date: April 5, 2018
    Inventors: Chao-Sung LAI, Cher-Ming TAN, Preetpal SINGH
  • Publication number: 20170174655
    Abstract: Described herein are compounds, pharmaceutical compositions and methods for inhibiting the expression of a vitamin D receptor target gene, inhibiting interactions between the vitamin D receptor and at least one vitamin D receptor coactivator, for treating cancer in a subject, and for inhibiting angiogenesis in a subject.
    Type: Application
    Filed: August 16, 2016
    Publication date: June 22, 2017
    Inventors: Alexander E. Arnold, Preetpal Singh Sidhu, Premchendar Nandhikonda, Rakesh K. Singh
  • Patent number: 9416104
    Abstract: Described herein are compounds, pharmaceutical compositions and methods for inhibiting the expression of a vitamin D receptor target gene, inhibiting interactions between the vitamin D receptor and at least one vitamin D receptor coactivator, for treating cancer in a subject, and for inhibiting angiogenesis in a subject.
    Type: Grant
    Filed: August 26, 2012
    Date of Patent: August 16, 2016
    Assignees: UWM Research Foundation, Inc., Women and Infants' Hospital of Rhode Island
    Inventors: Alexander E. Arnold, Preetpal Singh Sidhu, Premchendar Nandhikonda, Rakesh K. Singh
  • Patent number: 9164753
    Abstract: Techniques for generating a software update include determining changes between a previous version of a software package and a new version of the software package. Whether each change can be implemented as automatic correction instructions that can be executed by a client computer system is determined. Automatic correction instructions are generated for changes that can be implemented as automatic correction instructions. Manual correction instructions are generated for changes that cannot be implemented as automatic correction instructions, including, for each of those changes, identifying a corresponding template for a text string for the change from a repository of templates and including the text string in the manual correction instruction.
    Type: Grant
    Filed: January 8, 2013
    Date of Patent: October 20, 2015
    Assignee: SAP SE
    Inventors: Mahidhar K Shetty, Preetpal Singh, Biju Balachandran
  • Publication number: 20140196020
    Abstract: Techniques for generating a software update include determining changes between a previous version of a software package and a new version of the software package. Whether each change can be implemented as automatic correction instructions that can be executed by a client computer system is determined. Automatic correction instructions are generated for changes that can be implemented as automatic correction instructions. Manual correction instructions are generated for changes that cannot be implemented as automatic correction instructions, including, for each of those changes, identifying a corresponding template for a text string for the change from a repository of templates and including the text string in the manual correction instruction.
    Type: Application
    Filed: January 8, 2013
    Publication date: July 10, 2014
    Inventors: Mahidhar K. Shetty, Preetpal Singh, Biju Balachandran
  • Publication number: 20140194472
    Abstract: Described herein are compounds, pharmaceutical compositions and methods for inhibiting the expression of a vitamin D receptor target gene, inhibiting interactions between the vitamin D receptor and at least one vitamin D receptor coactivator, for treating cancer in a subject, and for inhibiting angiogenesis in a subject.
    Type: Application
    Filed: August 26, 2012
    Publication date: July 10, 2014
    Applicants: WOMEN AND INFANTS' HOSPITAL OF RHODE ISLAND, UWM RESEARCH FOUNDATION, INC.
    Inventors: Alexander E. Arnold, Preetpal Singh Sidhu, Premchendar Nandhikonda, Rakesh K. Singh