Patents by Inventor Joshua Park

Joshua Park 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: 20230130431
    Abstract: A panel has a first edge portion defining a first end of the panel, and a second edge portion defining a second end of the panel. The length of the panel is predetermined for the panel to reach across a vehicle chassis frame in an installed position in which the first edge portion rests on a side beam and the second edge portion rests on an opposite side beam. The panel further has a longitudinal rib. A first end of the rib is located adjacent to, and inboard of, the first edge portion. A second end of the rib is located adjacent to, and inboard of, the second edge portion.
    Type: Application
    Filed: December 20, 2022
    Publication date: April 27, 2023
    Inventors: Anandh Raj MARIMUTHU, Joshua A. PARKS, Jeremy R. DELCAMP
  • Patent number: 11541945
    Abstract: A panel has a first edge portion defining a first end of the panel, and a second edge portion defining a second end of the panel. The length of the panel is predetermined for the panel to reach across a vehicle chassis frame in an installed position in which the first edge portion rests on a side beam and the second edge portion rests on an opposite side beam. The panel further has a longitudinal rib. A first end of the rib is located adjacent to, and inboard of, the first edge portion. A second end of the rib is located adjacent to, and inboard of, the second edge portion.
    Type: Grant
    Filed: October 8, 2020
    Date of Patent: January 3, 2023
    Assignee: Ameri-Kart
    Inventors: Anandh Raj Marimuthu, Joshua A. Parks, Jeremy R. Delcamp
  • Publication number: 20210155295
    Abstract: A panel has a first edge portion defining a first end of the panel, and a second edge portion defining a second end of the panel. The length of the panel is predetermined for the panel to reach across a vehicle chassis frame in an installed position in which the first edge portion rests on a side beam and the second edge portion rests on an opposite side beam. The panel further has a longitudinal rib. A first end of the rib is located adjacent to, and inboard of, the first edge portion. A second end of the rib is located adjacent to, and inboard of, the second edge portion.
    Type: Application
    Filed: October 8, 2020
    Publication date: May 27, 2021
    Inventors: Anandh Raj Marimuthu, Joshua A. Parks, Jeremy R. Delcamp
  • Publication number: 20190300620
    Abstract: Engineered effector cells, such as chimeric antigen receptors (CARs), are used for enhanced immunogenic response to specific antigen, such as CD46. Disclosed herein are compositions and methods of treatment a cancer overexpressing CD46, which comprises a pharmaceutical composition comprising an engineered effector cell.
    Type: Application
    Filed: November 10, 2017
    Publication date: October 3, 2019
    Inventors: Marc NASOFF, Joshua PARK
  • Patent number: 10378000
    Abstract: The present invention provides ionic liquid-tolerant cellulases and method of producing and using such cellulases. The cellulases of the invention are useful in saccharification reactions using ionic liquid treated biomass.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: August 13, 2019
    Assignees: National Technology & Engineering Solutions of Sandia, LLC, The Regents of the University of California
    Inventors: John Gladden, Joshua Park, Steven Singer, Blake Simmons, Ken Sale
  • Publication number: 20180057805
    Abstract: The present invention provides ionic liquid-tolerant cellulases and method of producing and using such cellulases. The cellulases of the invention are useful in saccharification reactions using ionic liquid treated biomass.
    Type: Application
    Filed: October 30, 2017
    Publication date: March 1, 2018
    Inventors: John Gladden, Joshua Park, Steven Singer, Blake Simmons, Ken Sale
  • Patent number: 9803182
    Abstract: The present invention provides ionic liquid-tolerant cellulases and method of producing and using such cellulases. The cellulases of the invention are useful in saccharification reactions using ionic liquid treated biomass.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: October 31, 2017
    Assignees: The Regents of the University of California, Sandia Corporation
    Inventors: John Gladden, Joshua Park, Steven Singer, Blake Simmons, Ken Sale
  • Publication number: 20170234350
    Abstract: The invention discloses several types of fastener, fastening systems, fastener assemblies and related areas. In particular, the invention relates to a releasable fastening system (50) which has a pin (152) with a locking cavity (163). The pin is intended for insertion in an aperture (154). A locking means (158, 160) engages the locking cavity (163) of the pin (152) when the pin (152) is received in the aperture (154). The system (150) also includes unlocking means (162) which includes material adapted to contract when activated. When a material contracts, engagement means (158) included in the locking means (158, 160), disengage the locking cavity (154).
    Type: Application
    Filed: November 2, 2016
    Publication date: August 17, 2017
    Applicant: Telezygology, Inc.
    Inventors: Dickory Rudduck, Lachlan Goldspink, Nicholas Ng, Lee David Blattman, Joshua Parks, Christopher Kelliher, Edward Farren-Price
  • Publication number: 20160361255
    Abstract: Described herein are materials and methods useful for the treatment of neurodegenerative disorders in a subject. Materials described herein include polysaccharide digestive products resulting from the enzymatic hydrolysis of low acyl gellan gum.
    Type: Application
    Filed: June 9, 2016
    Publication date: December 15, 2016
    Applicant: The University of Toledo
    Inventors: Joshua Park, Dong Shik Kim, Nicholas Chiaia
  • Publication number: 20160298669
    Abstract: The invention discloses several types of fastener, fastening systems, fastener assemblies and related areas. In particular, the invention relates to a releasable fastening system (150) which has a pin (152) with a locking cavity (163). The pin is intended for insertion in an aperture (154). A locking means (158, 160) engages the locking cavity (163) of the pin (152) when the pin (152) is received in the aperture (154), The system (150) also includes unlocking means (162) which includes material adapted to contract when activated. When a material contracts, engagement means (158) included in the locking means (158, 160), disengage the locking cavity (154).
    Type: Application
    Filed: April 8, 2013
    Publication date: October 13, 2016
    Inventors: Dickory Rudduck, Lachlan Goldspink, Nicholas Ng, Lee David Blattman, Joshua Parks, Christopher Kelliher, Edward Farren-Price
  • Publication number: 20150218543
    Abstract: The present invention provides ionic liquid-tolerant cellulases and method of producing and using such cellulases. The cellulases of the invention are useful in saccharification reactions using ionic liquid treated biomass.
    Type: Application
    Filed: February 2, 2015
    Publication date: August 6, 2015
    Inventors: John Gladden, Joshua Park, Steven Singer, Blake Simmons, Ken Sale
  • Publication number: 20140130316
    Abstract: The invention discloses several types of fastener, fastening systems, fastener assemblies and related areas. In particular, the invention relates to a releasable fastening system (150) which has a pin (152) with a locking cavity (163). The pin is intended for insertion in an aperture (154). A locking means (158, 160) engages the locking cavity (163) of the pin (152) when the pin (152) is received in the aperture (154), The system (150) also includes unlocking means (162) which includes material adapted to contract when activated. When a material contracts, engagement means (158) included in the locking means (158, 160), disengage the locking cavity (154).
    Type: Application
    Filed: April 8, 2013
    Publication date: May 15, 2014
    Inventors: Dickory Rudduck, Lachlan Goldspink, Nicholas Ng, Lee David Blattman, Joshua Parks, Christopher Kelliher, Edward Farren-Price
  • Patent number: 8302887
    Abstract: A flow path is provided for a drip emitter to reduce the supply pressure in a manner reducing the potential for the flow path to become obstructed and clogged. The path employs a central path with a predetermined size and a series of baffles with predetermined spacing. The flow path further includes a metering chamber and a diaphragm to compensate for changes in supply pressure and an outlet that facilitates self-flushing in conjunction with the operation of the diaphragm.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: November 6, 2012
    Assignee: Rain Bird Corporation
    Inventors: Joshua Park, Thomas Antonucci, Josh St. Vaughn
  • Publication number: 20070071575
    Abstract: The invention discloses several types of fastener, fastening systems, fastener assmeblies and related areas. In particular, the invention discloses a releasable fastening system (150) which has a pin (152) with a locking cavity (163). The pin is intended for insertion in an aperture (154). A locking means (158, 160) engages the locking cavity (163) of the pin (152) when the pin (152) is received in the aperture (154). The system (150) also includes unlocking means (162) which includes material adapted to contract when activated. When a material contracts, engagement means (158) included in the locking means (158, 160), disengage the locking cavity (154).
    Type: Application
    Filed: November 17, 2004
    Publication date: March 29, 2007
    Inventors: Dickory Rudduck, Lachlen Goldspink, Nicholas Ng, Lee Blattmann, Joshua Park, Christopher Kelliher, Edward Farren-Price
  • Publication number: 20060239965
    Abstract: The present invention provides chimeric polypeptides comprising a first polypeptide that binds to a component of extracellular matrix and a second polypeptide that provides for a therapeutic effect. The present invention further provides compositions, including pharmaceutical compositions, comprising a subject chimeric polypeptide. A subject chimeric polypeptide is useful in a variety of treatment, diagnostic, and research applications, which are also provided.
    Type: Application
    Filed: February 28, 2006
    Publication date: October 26, 2006
    Inventors: Francis Szoka, Joshua Park, Robert Stull
  • Publication number: 20060237561
    Abstract: A flow path is provided for a drip emitter to reduce the supply pressure in a manner reducing the potential for the flow path to become obstructed and clogged. The path employs a central path with a predetermined size and a series of baffles with predetermined spacing. The flow path further includes a metering chamber and a diaphragm to compensate for changes in supply pressure and an outlet that facilitates self-flushing in conjunction with the operation of the diaphragm.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 26, 2006
    Inventors: Joshua Park, Thomas Antonucci, Josh St. Vaughn
  • Publication number: 20050172462
    Abstract: In the first aspect, the invention provides a fastener which includes a fastening element and an actuating means attached to the fastening element. The fastening element has a flexible beam and an engagement means. The actuating means includes a material, such as shape memory alloy, which contracts when activated. When the material is contracted, the beam moves between an engagement position and a disengagement position. In a second aspect, the invention provides a fastener for use in a network of fasteners. The fastener has address means which serve to distinguish the fastener from the other fasteners in the network. The fastener may be the same as the fastener in the first aspect of the invention, or a different fastener. A network or system of such fasteners is also provided.
    Type: Application
    Filed: December 17, 2004
    Publication date: August 11, 2005
    Inventors: Dickory Rudduck, Lachlan Goldspink, Geoffrey Sizer, Lee Blattmann, Edward Farren-Price, Joshua Park
  • Patent number: 6373339
    Abstract: A bias network for a radio frequency signal power amplifier. A current source is connected to a source of band gap voltage and produces a current proportional to the voltage. A reference voltage circuit receives the current and produces a voltage which is proportional to the current, as well as changes in temperature. An operational amplifier is used to connect the reference voltage to the power amplifier, so that the power amplifier is effectively isolated from the reference voltage circuit and current bearer circuit. A power amplifier breakdown protection circuit is connected across the output of the operational amplifier for diverting avalanche current produced form the power amplifier away from the power amplifier when the power amplifier output is mismatched through the antenna. Baseband signal transmission from the power amplifier to the bias network circuit is also significantly reduced, thus avoiding the generation of spurious radiation components.
    Type: Grant
    Filed: June 14, 2001
    Date of Patent: April 16, 2002
    Assignee: International Business Machines Corporation
    Inventors: Phillip Antognetti, Jim Griffiths, David Helms, James Moniz, Scott Munro, Joshua Park, Carl Stuebing, Xiangdong Zhang
  • Publication number: 20010054934
    Abstract: A bias network for a radio frequency signal power amplifier. A current source is connected to a source of band gap voltage and produces a current proportional to the voltage. A reference voltage circuit receives the current and produces a voltage which is proportional to the current, as well as changes in temperature. An operational amplifier is used to connect the reference voltage to the power amplifier, so that the power amplifier is effectively isolated from the reference voltage circuit and current bearer circuit. A power amplifier breakdown protection circuit is connected across the output of the operational amplifier for diverting avalanche current produced form the power amplifier away from the power amplifier when the power amplifier output is mismatched through the antenna. Baseband signal transmission from the power amplifier to the bias network circuit is also significantly reduced, thus avoiding the generation of spurious radiation components.
    Type: Application
    Filed: June 14, 2001
    Publication date: December 27, 2001
    Applicant: International Business Machines Corporation
    Inventors: Phillip Antognetti, Jim Griffiths, David Helms, James Moniz, Scott Munro, Joshua Park, Carl Stuebing, Xiangdong Zhang
  • Patent number: 6259324
    Abstract: A bias network for a radio frequency signal power amplifier. A current source is connected to a source of band gap voltage and produces a current proportional to the voltage. A reference voltage circuit receives the current and produces a voltage which is proportional to the current, as well as changes in temperature. An operational amplifier is used to connect the reference voltage to the power amplifier, so that the power amplifier is effectively isolated from the reference voltage circuit and current bearer circuit. A power amplifier breakdown protection circuit is connected across the output of the operational amplifier for diverting avalanche current produced form the power amplifier away from the power amplifier when the power amplifier output is mismatched through the antenna. Baseband signal transmission from the power amplifier to the bias network circuit is also significantly reduced, thus avoiding the generation of spurious radiation components.
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: July 10, 2001
    Assignee: International Business Machines Corporation
    Inventors: Phillip Antognetti, Jim Griffiths, David Helms, James Moniz, Scott Munro, Joshua Park, Carl Stuebing, Xiangdong Zhang