Patents by Inventor Asha Sharma

Asha Sharma 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: 11484355
    Abstract: An inflatable bone tamp including a first balloon portion and a second balloon portion is provided. Each of the first balloon portion and the second balloon portion include interior cavities that can be filled with liquid, and these interior cavities communicate with one another via a valve. The valve can limit or restrict flow of the liquid between the cavities. As such, the first balloon portion and the second balloon portion can be sequentially inflated with the liquid through use of the valve.
    Type: Grant
    Filed: March 2, 2020
    Date of Patent: November 1, 2022
    Assignee: MEDTRONIC HOLDING COMPANY SÀRL
    Inventors: Calin Druma, Asha Sharma
  • Publication number: 20220186410
    Abstract: A fabric comprising a warp component and a weft component. The warp component is made of a spun yarn that is 100% polyester fiber. The 100% polyester fiber spun yarn may be combined with one or more other yarns to form the warp component, such as a texturized polyester yarn but not limited thereto. Alternatively, the warp component is made of a spun yarn that is 100% acrylic fiber. The 100% acrylic fiber spun yarn may be combined with one or more other yarns to form the warp component, such as a texturized polyester yarn but not limited thereto. The weft component of the fabric may be formed of using one or more of manmade fibers and/or natural fibers. The fabric may be used to make bedding products.
    Type: Application
    Filed: June 22, 2021
    Publication date: June 16, 2022
    Inventors: Asha Sharma, Anuja Sharma, Anurag Sharma
  • Publication number: 20210267657
    Abstract: An inflatable bone tamp including a first balloon portion and a second balloon portion is provided. Each of the first balloon portion and the second balloon portion include interior cavities that can be filled with liquid, and these interior cavities communicate with one another via a valve. The valve can limit or restrict flow of the liquid between the cavities. As such, the first balloon portion and the second balloon portion can be sequentially inflated with the liquid through use of the valve.
    Type: Application
    Filed: March 2, 2020
    Publication date: September 2, 2021
    Inventors: Calin Druma, Asha Sharma
  • Patent number: 10985313
    Abstract: Arrays containing carbon nanostructure-oxide-metal diodes, such as carbon nanotube (CNT)-oxide-metal diodes and methods of making and using thereof are described herein. In some embodiments, the arrays contain vertically aligned carbon nanostructures, such as multiwall carbon nanotubes (MWCNTs) coated with a conformal coating of a dielectric layer, such as a metal oxide. The tips of the carbon nanostructures are coated with a low work function metal, such as a calcium or aluminum to form a nanostructure-oxide-metal interface at the tips. The arrays can be used as rectenna at frequencies up to about 40 petahertz because of their intrinsically low capacitance. The arrays described herein produce high asymmetry and non-linearity at low turn on voltages down to 0.3 V and large current densities up to about 7,800 mA/cm2 and a rectification ratio of at least about 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, or 60.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: April 20, 2021
    Assignee: GEORGIA TECH RESEARCH CORPORATION
    Inventors: Baratunde Cola, Asha Sharma, Virendra Singh
  • Publication number: 20200227631
    Abstract: Arrays containing carbon nanostructure-oxide-metal diodes, such as carbon nanotube (CNT)-oxide-metal diodes and methods of making and using thereof are described herein. In some embodiments, the arrays contain vertically aligned carbon nanostructures, such as multiwall carbon nanotubes (MWCNTs) coated with a conformal coating of a dielectric layer, such as a metal oxide. The tips of the carbon nanostructures are coated with a low work function metal, such as a calcium or aluminum to form a nanostructure-oxide-metal interface at the tips. The arrays can be used as rectenna at frequencies up to about 40 petahertz because of their intrinsically low capacitance. The arrays described herein produce high asymmetry and non-linearity at low turn on voltages down to 0.3 V and large current densities up to about 7,800 mA/cm2 and a rectification ratio of at least about 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, or 60.
    Type: Application
    Filed: January 9, 2020
    Publication date: July 16, 2020
    Inventors: Baratunde Cola, Asha Sharma, Virendra Singh
  • Patent number: 10541363
    Abstract: Arrays containing carbon nanostructure-oxide-metal diodes, such as carbon nanotube (CNT)-oxide-metal diodes and methods of making and using thereof are described herein. In some embodiments, the arrays contain vertically aligned carbon nanostructures, such as multiwall carbon nanotubes (MWCNTs) coated with a conformal coating of a dielectric layer, such as a metal oxide. The tips of the carbon nano-structures are coated with a low work function metal, such as a calcium or aluminum to form a nanostructure-oxide-metal interface at the tips. The arrays can be used as rectenna at frequencies up to about 40 petahertz because of their intrinsically low capacitance. The arrays described herein produce high asymmetry and non-linearity at low turn on voltages down to 0.3 V and large current densities up to about 7,800 mA/cm2 and a rectification ratio of at least about 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, or 60.
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: January 21, 2020
    Assignee: Georgia Tech Research Corporation
    Inventors: Baratunde Cola, Asha Sharma, Virendra Singh
  • Publication number: 20150311461
    Abstract: Arrays containing carbon nanostructure-oxide-metal diodes, such as carbon nanotube (CNT)-oxide-metal diodes and methods of making and using thereof are described herein. In some embodiments, the arrays contain vertically aligned carbon nanostructures, such as multiwall carbon nanotubes (MWCNTs) coated with a conformal coating of a dielectric layer, such as a metal oxide. The tips of the carbon nano-structures are coated with a low work function metal, such as a calcium or aluminum to form a nanostructure-oxide-metal interface at the tips. The arrays can be used as rectenna at frequencies up to about 40 petahertz because of their intrinsically low capacitance. The arrays described herein produce high asymmetry and non-linearity at low turn on voltages down to 0.3 V and large current densities up to about 7,800 mA/cm2 and a rectification ratio of at least about 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, or 60.
    Type: Application
    Filed: October 21, 2013
    Publication date: October 29, 2015
    Inventors: Baratunde Cola, Asha Sharma, Virendra Singh
  • Patent number: 8586208
    Abstract: A device including an electrode, the electrode having a surface; a molecule bound to the surface of the electrode through a binding group; an organic electronic material in electrical contact with the electrode, wherein the molecule comprises at least one fluorinated aryl group, wherein the electrode contains a transparent conductive metal oxide, a carbon nanotube, or graphene.
    Type: Grant
    Filed: July 15, 2009
    Date of Patent: November 19, 2013
    Assignee: Georgia Tech Research Corporation
    Inventors: Asha Sharma, Peter Hotchkiss, Benoit Domercq, Seth Marder, Bernard Kippelen
  • Publication number: 20110114935
    Abstract: One embodiment is a method, comprising: depositing a molecule on an electrode, wherein the electrode has a surface and the molecule has a binding group (e.g., an anchoring group) that binds to the surface, thereby providing a work function that is stable for at least 100 hours under ambient conditions.
    Type: Application
    Filed: July 15, 2009
    Publication date: May 19, 2011
    Applicant: GEORGIA TECH RESEARCH CORPORATION
    Inventors: Asha Sharma, Peter Hotchkiss, Benoit Domercq, Seth Marder, Bernard Kippelen