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).
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Patent number: 12187480Abstract: 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: GrantFiled: March 9, 2022Date of Patent: January 7, 2025Assignee: DexCom, Inc.Inventors: Minda McDorman Grucela, Jinsong Gao
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Publication number: 20220194644Abstract: 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: ApplicationFiled: March 9, 2022Publication date: June 23, 2022Inventors: Minda McDorman Grucela, Jinsong Gao
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Patent number: 11305906Abstract: 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: GrantFiled: June 20, 2018Date of Patent: April 19, 2022Assignee: Dexcom, Inc.Inventors: Minda McDorman Grucela, Jinsong Gao
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Publication number: 20180296749Abstract: 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: ApplicationFiled: June 20, 2018Publication date: October 18, 2018Inventors: Minda McDorman Grucela, Jinsong Gao
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Patent number: 10029043Abstract: 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: GrantFiled: June 16, 2017Date of Patent: July 24, 2018Assignee: DexCom, Inc.Inventors: Minda McDorman Grucela, Jinsong Gao
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Publication number: 20170290536Abstract: 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: ApplicationFiled: June 16, 2017Publication date: October 12, 2017Inventors: Minda McDorman Grucela, Jinsong Gao
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Patent number: 9717843Abstract: 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: GrantFiled: February 9, 2015Date of Patent: August 1, 2017Assignee: DexCom, Inc.Inventors: Minda McDorman Grucela, Jinsong Gao
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Publication number: 20150224247Abstract: 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: ApplicationFiled: February 9, 2015Publication date: August 13, 2015Inventors: Minda A. McDorman, Jinsong Gao
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Patent number: 8899735Abstract: 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: GrantFiled: October 4, 2013Date of Patent: December 2, 2014Assignee: Memjet Technology Ltd.Inventors: Eric Johnson, Jinsong Gao, Andy Bound, Thomas Roetker, Victor Escobedo
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Patent number: 8740360Abstract: 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: GrantFiled: May 16, 2011Date of Patent: June 3, 2014Assignee: Zamtec LtdInventors: Eric Johnson, Jinsong Gao
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Publication number: 20140036011Abstract: 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: ApplicationFiled: October 4, 2013Publication date: February 6, 2014Applicant: ZAMTEC LIMITEDInventors: Eric Johnson, Jinsong Gao, Andy Bound, Thomas Roetker, Victor Escobedo
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Patent number: 8613502Abstract: 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: GrantFiled: May 16, 2011Date of Patent: December 24, 2013Assignee: Zamtec LimitedInventors: Eric Johnson, Jinsong Gao, Andy Bound, Thomas Roetker, Victor Escobedo
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Patent number: 8517523Abstract: 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: GrantFiled: May 16, 2011Date of Patent: August 27, 2013Assignee: Zamtec LtdInventors: Eric Johnson, Jinsong Gao
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Publication number: 20110279562Abstract: 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: ApplicationFiled: May 16, 2011Publication date: November 17, 2011Inventors: Eric Johnson, Jinsong Gao, Christopher Hibbard, Kent Benjamen Kwan, Geoffrey Philip Dyer, Edward Ellis Esdaile-Watts
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Publication number: 20110279591Abstract: 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: ApplicationFiled: May 16, 2011Publication date: November 17, 2011Inventors: Eric Johnson, Jinsong Gao, Andy Bound, Thomas Roetker, Victor Escobedo
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Publication number: 20110279563Abstract: 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: ApplicationFiled: May 16, 2011Publication date: November 17, 2011Inventors: Eric Johnson, Jinsong Gao
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Publication number: 20110279590Abstract: 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: ApplicationFiled: May 16, 2011Publication date: November 17, 2011Inventors: Eric Johnson, Jinsong Gao
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Patent number: 7192131Abstract: 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: GrantFiled: May 12, 2004Date of Patent: March 20, 2007Assignee: Hewlett-Packard Development Company, L.P.Inventors: Jinsong Gao, M. Derek Patton, Blair A. Butler, Jorge Angel Borquez
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Publication number: 20050253910Abstract: 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: ApplicationFiled: May 12, 2004Publication date: November 17, 2005Inventors: Jinsong Gao, M. Patton, Blair Butler, Jorge Borquez