Patents by Inventor Jinsong Gao

Jinsong Gao 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: 20220194644
    Abstract: A system and method are provided for packaging and sterilizing analyte sensors. The packaging system provides a structure for securing the analyte sensors in a fixed position and fixed orientation within the package.
    Type: Application
    Filed: March 9, 2022
    Publication date: June 23, 2022
    Inventors: Minda McDorman Grucela, Jinsong Gao
  • Patent number: 11305906
    Abstract: A system and method are provided for packaging and sterilizing analyte sensors. The packaging system provides a structure for securing the analyte sensors in a fixed position and fixed orientation within the package.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: April 19, 2022
    Assignee: Dexcom, Inc.
    Inventors: Minda McDorman Grucela, Jinsong Gao
  • Publication number: 20180296749
    Abstract: A system and method are provided for packaging and sterilizing analyte sensors. The packaging system provides a structure for securing the analyte sensors in a fixed position and fixed orientation within the package.
    Type: Application
    Filed: June 20, 2018
    Publication date: October 18, 2018
    Inventors: Minda McDorman Grucela, Jinsong Gao
  • Patent number: 10029043
    Abstract: A system and method are provided for packaging and sterilizing analyte sensors. The packaging system provides a structure for securing the analyte sensors in a fixed position and fixed orientation within the package.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: July 24, 2018
    Assignee: DexCom, Inc.
    Inventors: Minda McDorman Grucela, Jinsong Gao
  • Publication number: 20170290536
    Abstract: A system and method are provided for packaging and sterilizing analyte sensors. The packaging system provides a structure for securing the analyte sensors in a fixed position and fixed orientation within the package.
    Type: Application
    Filed: June 16, 2017
    Publication date: October 12, 2017
    Inventors: Minda McDorman Grucela, Jinsong Gao
  • Patent number: 9717843
    Abstract: A system and method are provided for packaging and sterilizing analyte sensors. The packaging system provides a structure for securing the analyte sensors in a fixed position and fixed orientation within the package.
    Type: Grant
    Filed: February 9, 2015
    Date of Patent: August 1, 2017
    Assignee: DexCom, Inc.
    Inventors: Minda McDorman Grucela, Jinsong Gao
  • Publication number: 20150224247
    Abstract: A system and method are provided for packaging and sterilizing analyte sensors. The packaging system provides a structure for securing the analyte sensors in a fixed position and fixed orientation within the package.
    Type: Application
    Filed: February 9, 2015
    Publication date: August 13, 2015
    Inventors: Minda A. McDorman, Jinsong Gao
  • Patent number: 8899735
    Abstract: A method of supplying ink to an inkjet printhead having multiple ink color channels. The method includes the steps of: supplying black ink to a black color channel of the printhead; and supplying yellow ink to a yellow color channel of the printhead. The black ink is supplied to the printhead at a lower pressure than the yellow ink.
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: December 2, 2014
    Assignee: Memjet Technology Ltd.
    Inventors: Eric Johnson, Jinsong Gao, Andy Bound, Thomas Roetker, Victor Escobedo
  • Patent number: 8740360
    Abstract: A fluid container for a printing system is provided having a body defining a fluid reservoir, a first fluid port for connecting the fluid reservoir to a first fluid path of a printhead of the printing system, a second fluid port for connecting the fluid reservoir to a second fluid path of the printhead, and a third fluid port for connecting the fluid reservoir to a third fluid path to a gas vent.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: June 3, 2014
    Assignee: Zamtec Ltd
    Inventors: Eric Johnson, Jinsong Gao
  • Publication number: 20140036011
    Abstract: A method of supplying ink to an inkjet printhead having multiple ink color channels. The method includes the steps of: supplying black ink to a black color channel of the printhead; and supplying yellow ink to a yellow color channel of the printhead. The black ink is supplied to the printhead at a lower pressure than the yellow ink.
    Type: Application
    Filed: October 4, 2013
    Publication date: February 6, 2014
    Applicant: ZAMTEC LIMITED
    Inventors: Eric Johnson, Jinsong Gao, Andy Bound, Thomas Roetker, Victor Escobedo
  • Patent number: 8613502
    Abstract: A system for reducing ink color mixing effects in a printer is provided having a printhead having multiple ink color channels mounted to a housing of the printer at a first level, and a plurality of ink supply cartridges mounted to the printer housing so as to be fluidically connected to the printhead and stacked in an array having a plurality of rows defining a plurality of levels which are lower than the first level. The plurality of ink supply cartridges include at least one black ink supply cartridge which supplies black colored ink to a black ink color channel of the printhead. The black ink supply cartridge is disposed at the lowest level defined by the array.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: December 24, 2013
    Assignee: Zamtec Limited
    Inventors: Eric Johnson, Jinsong Gao, Andy Bound, Thomas Roetker, Victor Escobedo
  • Patent number: 8517523
    Abstract: A septum assembly for a fluid container is provided having a first septum having a membrane which is piercable by a septum needle sealingly located within a fluid port of the fluid container which communicates with a fluid reservoir of the fluid container, and a second septum having a slit through which the septum needle passes sealingly located within the fluid port of the fluid container adjacent the first septum so that the septum needle passes through the slit of the second septum before piercing the first septum.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: August 27, 2013
    Assignee: Zamtec Ltd
    Inventors: Eric Johnson, Jinsong Gao
  • Publication number: 20110279590
    Abstract: A fluid container for a printing system is provided having a body defining a fluid reservoir, a first fluid port for connecting the fluid reservoir to a first fluid path of a printhead of the printing system, a second fluid port for connecting the fluid reservoir to a second fluid path of the printhead, and a third fluid port for connecting the fluid reservoir to a third fluid path to a gas vent.
    Type: Application
    Filed: May 16, 2011
    Publication date: November 17, 2011
    Inventors: Eric Johnson, Jinsong Gao
  • Publication number: 20110279563
    Abstract: A septum assembly for a fluid container is provided having a first septum having a membrane which is piercable by a septum needle sealingly located within a fluid port of the fluid container which communicates with a fluid reservoir of the fluid container, and a second septum having a slit through which the septum needle passes sealingly located within the fluid port of the fluid container adjacent the first septum so that the septum needle passes through the slit of the second septum before piercing the first septum.
    Type: Application
    Filed: May 16, 2011
    Publication date: November 17, 2011
    Inventors: Eric Johnson, Jinsong Gao
  • Publication number: 20110279562
    Abstract: A system for distributing fluid and gas within a printer is provided having a fluid container having three fluid ports, a first fluid path connecting the first fluid port to a printhead of the printer, a second fluid path connecting the second fluid port to the printhead, and a third fluid path connecting the third fluid port to a gas vent. The first and second fluid ports are configured so that fluid from the fluid container flows between the first and second fluid paths via the printhead and the third fluid port is configured so that gas flows between the fluid container and gas vent.
    Type: Application
    Filed: May 16, 2011
    Publication date: November 17, 2011
    Inventors: Eric Johnson, Jinsong Gao, Christopher Hibbard, Kent Benjamen Kwan, Geoffrey Philip Dyer, Edward Ellis Esdaile-Watts
  • Publication number: 20110279591
    Abstract: A system for reducing ink color mixing effects in a printer is provided having a printhead having multiple ink color channels mounted to a housing of the printer at a first level, and a plurality of ink supply cartridges mounted to the printer housing so as to be fluidically connected to the printhead and stacked in an array having a plurality of rows defining a plurality of levels which are lower than the first level. The plurality of ink supply cartridges include at least one black ink supply cartridge which supplies black colored ink to a black ink color channel of the printhead. The black ink supply cartridge is disposed at the lowest level defined by the array.
    Type: Application
    Filed: May 16, 2011
    Publication date: November 17, 2011
    Inventors: Eric Johnson, Jinsong Gao, Andy Bound, Thomas Roetker, Victor Escobedo
  • Patent number: 7192131
    Abstract: In one embodiment, a filter element carrier comprises a first wedge shaped cavity, a second wedge shaped cavity isolated from and overlapping the first cavity, an outlet from a deep part of the first cavity, and an inlet to a deep part of the second cavity. In one embodiment, a filter element carrier comprises a body defining a cavity, the body having a first surface configured to support a first filter element covering one side of the cavity and a second surface configured to support a second filter element covering a second side of the cavity opposite the first side, and a barrier to fluid flow interposed between a first part of the cavity adjacent to the first surface and a second part of the cavity adjacent to the second surface.
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: March 20, 2007
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Jinsong Gao, M. Derek Patton, Blair A. Butler, Jorge Angel Borquez
  • Publication number: 20050253910
    Abstract: In one embodiment, a filter element carrier comprises a first wedge shaped cavity, a second wedge shaped cavity isolated from and overlapping the first cavity, an outlet from a deep part of the first cavity, and an inlet to a deep part of the second cavity. In one embodiment, a filter element carrier comprises a body defining a cavity, the body having a first surface configured to support a first filter element covering one side of the cavity and a second surface configured to support a second filter element covering a second side of the cavity opposite the first side, and a barrier to fluid flow interposed between a first part of the cavity adjacent to the first surface and a second part of the cavity adjacent to the second surface.
    Type: Application
    Filed: May 12, 2004
    Publication date: November 17, 2005
    Inventors: Jinsong Gao, M. Patton, Blair Butler, Jorge Borquez