Patents by Inventor Brian Cho

Brian Cho 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: 11941036
    Abstract: Logic may provide a hierarchical label structure for a document with a predicted set of hierarchical labels. Logic may provide a historical label performance database comprising performance data associated with each assignee in a complete set of assignees for each label in a complete set of the hierarchical labels. Logic may generate a first vector for the hierarchical label structure for the document. Logic may generate a second vector for the assignees in an identified set of assignees, comprising each hierarchical label in the predicted set of hierarchical labels for the document, the identified set comprising one or more of the assignees in the complete set of assignees. Logic may perform a similarity search to identify a predicted assignee from the identified set of assignees and logic may predict a selected assignee of the identified set of assignees to associate with the document via the similarity search.
    Type: Grant
    Filed: June 3, 2022
    Date of Patent: March 26, 2024
    Assignee: Capital One Services, LLC
    Inventors: Brian Nguyen, Paul Cho, Ankur Ankur
  • Patent number: 11918348
    Abstract: Medical devices configured for in vivo assays of one or more analytes can sometimes be problematic if left inserted in a tissue, such as skin, for an extended time. Certain medical device surface profiles may aid in alleviating this issue. Accordingly, medical devices may comprise a base surface having a tissue-facing surface profile defined thereon, and a sensor extending through the base surface and at least a portion of the tissue-facing surface profile. The tissue-facing surface profile deviates from the base surface, and the tissue-facing surface profile is also configured to undergo a change in shape, hardness, or a combination thereof after contacting a tissue for a length of time. A dynamic material may be present in at least a portion of the tissue-facing surface profile.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: March 5, 2024
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Jonathan McCanless, Hyun Brian Cho, Benjamin Feldman, Frank David Fujimoto
  • Publication number: 20220273200
    Abstract: On-body analyte sensors may be designed for extended wear to provide ongoing measurement of physiological analyte levels. However, on-body analyte sensors may be susceptible to damage or dislodgment during wear due to routine interactions that occur with one's surroundings. Guard rings may be adapted to protect on-body analyte sensors from such interactions. Guard rings may comprise an annular body comprising an inner perimeter face, an outer perimeter face, a top edge, and a bottom face adapted for contacting a tissue surface. The inner perimeter face is shaped to circumferentially surround a sensor housing of an on-body analyte sensor. At least a portion of the outer perimeter face defines a chamfered surface extending between the top face and the bottom face. Adhesive pads or strips may further be engaged with the guard rings and aid in securing the guard rings to a surface, such as skin.
    Type: Application
    Filed: March 28, 2022
    Publication date: September 1, 2022
    Applicant: ABBOTT DIABETES CARE INC.
    Inventors: Steven T. MITCHELL, Frank David FUJIMOTO, Hyun Brian CHO
  • Patent number: 11311212
    Abstract: On-body analyte sensors may be designed for extended wear to provide ongoing measurement of physiological analyte levels. However, on-body analyte sensors may be susceptible to damage or dislodgment during wear due to routine interactions that occur with one's surroundings. Guard rings may be adapted to protect on-body analyte sensors from such interactions. Guard rings may comprise an annular body comprising an inner perimeter face, an outer perimeter face, a top edge, and a bottom face adapted for contacting a tissue surface. The inner perimeter face is shaped to circumferentially surround a sensor housing of an on-body analyte sensor. At least a portion of the outer perimeter face defines a chamfered surface extending between the top face and the bottom face. Adhesive pads or strips may further be engaged with the guard rings and aid in securing the guard rings to a surface, such as skin.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: April 26, 2022
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Steven T. Mitchell, Frank David Fujimoto, Hyun Brian Cho
  • Publication number: 20190167167
    Abstract: On-body analyte sensors may be designed for extended wear to provide ongoing measurement of physiological analyte levels. However, on-body analyte sensors may be susceptible to damage or dislodgment during wear due to routine interactions that occur with one's surroundings. Guard rings may be adapted to protect on-body analyte sensors from such interactions. Guard rings may comprise an annular body comprising an inner perimeter face, an outer perimeter face, a top edge, and a bottom face adapted for contacting a tissue surface. The inner perimeter face is shaped to circumferentially surround a sensor housing of an on-body analyte sensor. At least a portion of the outer perimeter face defines a chamfered surface extending between the top face and the bottom face. Adhesive pads or strips may further be engaged with the guard rings and aid in securing the guard rings to a surface, such as skin.
    Type: Application
    Filed: November 30, 2018
    Publication date: June 6, 2019
    Applicant: Abbott Diabetes Care Inc.
    Inventors: Steven T. Mitchell, Frank David Fujimoto, Hyun Brian Cho
  • Publication number: 20190167166
    Abstract: Medical devices configured for in vivo assays of one or more analytes can sometimes be problematic if left inserted in a tissue, such as skin, for an extended time. Certain medical device surface profiles may aid in alleviating this issue. Accordingly, medical devices may comprise a base surface having a tissue-facing surface profile defined thereon, and a sensor extending through the base surface and at least a portion of the tissue-facing surface profile. The tissue-facing surface profile deviates from the base surface, and the tissue-facing surface profile is also configured to undergo a change in shape, hardness, or a combination thereof after contacting a tissue for a length of time. A dynamic material may be present in at least a portion of the tissue-facing surface profile.
    Type: Application
    Filed: November 30, 2018
    Publication date: June 6, 2019
    Applicant: Abbott Diabetes Care Inc.
    Inventors: Jonathan McCanless, Hyun Brian Cho, Benjamin Feldman, Frank David Fujimoto
  • Patent number: 10204114
    Abstract: The present techniques prioritize transmission of feature information associated with data copies in data transmission, and selectively transmit the data copies when necessary. As the size of the feature information is small compared with the data copies, and as feature information is transmitted using prioritized messages, delays caused by congestion in the network are reduced. Based on the use of prioritized messages, the present techniques provide solutions for replicating data across data centers when conducting various data operations including reading, writing, and modifying data. The present techniques also replicate data across data centers while providing consistency, access locality, and disaster tolerance.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: February 12, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Marcos Kawazoe Aguilera, Brian Cho
  • Publication number: 20180121466
    Abstract: The present techniques prioritize transmission of feature information associated with data copies in data transmission, and selectively transmit the data copies when necessary. As the size of the feature information is small compared with the data copies, and as feature information is transmitted using prioritized messages, delays caused by congestion in the network are reduced. Based on the use of prioritized messages, the present techniques provide solutions for replicating data across data centers when conducting various data operations including reading, writing, and modifying data. The present techniques also replicate data across data centers while providing consistency, access locality, and disaster tolerance.
    Type: Application
    Filed: December 28, 2017
    Publication date: May 3, 2018
    Inventors: Marcos Kawazoe AGUILERA, Brian CHO
  • Patent number: 9910702
    Abstract: A method and associated system for continuously optimizing data archive management scheduling. A flow network is modeled, which creates vertexes organized in multiple levels and creating multiple edges sequentially connecting the vertexes of the multiple levels. The multiple levels consist of N+1 levels denoted as LEVEL0, LEVEL1, . . . , LEVELN, wherein N is at least 2, wherein LEVEL0 includes a source vertex, wherein LEVEL1 includes at least one task vertex associated with at least one archive management task, wherein EDGEK is directed from the vertex of LEVELK?1 to the vertex of LEVELK for K=1, . . . , N, wherein EDGE1 indicates that a first task associated with a first task vertex of LEVEL1 is scheduled by a job scheduler, and wherein EDGE1 has a first weight equal to a time unit to perform the first task.
    Type: Grant
    Filed: August 5, 2015
    Date of Patent: March 6, 2018
    Assignee: International Business Machines Corporation
    Inventors: Brian Cho, Kavita Chavda, Mickey Iqbal, Seshashayee S. Murthy, Sandeep M. Uttamachandani, Pin Zhou
  • Patent number: 9870374
    Abstract: The present techniques prioritize transmission of feature information associated with data copies in data transmission, and selectively transmit the data copies when necessary. As the size of the feature information is small compared with the data copies, and as feature information is transmitted using prioritized messages, delays caused by congestion in the network are reduced. Based on the use of prioritized messages, the present techniques provide solutions for replicating data across data centers when conducting various data operations including reading, writing, and modifying data. The present techniques also replicate data across data centers while providing consistency, access locality, and disaster tolerance.
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: January 16, 2018
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Marcos Kawazoe Aguilera, Brian Cho
  • Patent number: 9717450
    Abstract: Generally, embodiments of the invention relate to analyte determining devices (e.g., electrochemical analyte monitoring systems) that include an indicator element that provides information relating to service history of the analyte determining devices, including, for example, previous use of the analyte determining devices. Also provided are systems and methods of using the, for example electrochemical, analyte determining devices in analyte monitoring.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: August 1, 2017
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Zenghe Liu, Benjamin J. Feldman, Brian Cho
  • Publication number: 20160058352
    Abstract: Generally, embodiments of the invention relate to analyte determining devices (e.g., electrochemical analyte monitoring systems) that include an indicator element that provides information relating to service history of the analyte determining devices, including, for example, previous use of the analyte determining devices. Also provided are systems and methods of using the, for example electrochemical, analyte determining devices in analyte monitoring.
    Type: Application
    Filed: November 6, 2015
    Publication date: March 3, 2016
    Inventors: Zenghe Liu, Benjamin J. Feldman, Brian Cho
  • Publication number: 20160007148
    Abstract: Disclosed is a method of operating an electronic device. The electronic device includes a display and a processor, which is configured to execute the method including identifying a current position of the electronic device, detecting one or more preset electronic devices based on the identified current position, and displaying the one or more preset electronic devices.
    Type: Application
    Filed: June 30, 2015
    Publication date: January 7, 2016
    Inventors: Sang-Mi KIM, Mu-Woong LEE, Yoon-Kyong LEE, Jae-Won LEE, Seok-Jin CHANG, Brian CHO, Dong-Hyun ROH
  • Publication number: 20150339160
    Abstract: A method and associated system for continuously optimizing data archive management scheduling. A flow network is modeled, which creates vertexes organized in multiple levels and creating multiple edges sequentially connecting the vertexes of the multiple levels. The multiple levels consist of N+1 levels denoted as LEVEL0, LEVEL1, . . . , LEVELN, wherein N is at least 2, wherein LEVEL0 includes a source vertex, wherein LEVEL1 includes at least one task vertex associated with at least one archive management task, wherein EDGEK is directed from the vertex of LEVELK-1 to the vertex of LEVELK for K=1, . . . , N, wherein EDGE1 indicates that a first task associated with a first task vertex of LEVEL1 is scheduled by a job scheduler, and wherein EDGE1 has a first weight equal to a time unit to perform the first task.
    Type: Application
    Filed: August 5, 2015
    Publication date: November 26, 2015
    Inventors: Brian Cho, Kavita Chavda, Mickey Iqbal, Seshashayee S. Murthy, Sandeep M. Uttamachandani, Pin Zhou
  • Patent number: 9179871
    Abstract: Generally, embodiments of the invention relate to analyte determining devices (e.g., electrochemical analyte monitoring systems) that include an indicator element that provides information relating to service history of the analyte determining devices, including, for example, previous use of the analyte determining devices. Also provided are systems and methods of using the, for example electrochemical, analyte determining devices in analyte monitoring.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: November 10, 2015
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Zenghe Liu, Benjamin J. Feldman, Brian Cho
  • Patent number: 9158581
    Abstract: A method and associated system for continuously optimizing data archive management scheduling. A flow network is modeled. The flow network represents data content, software programs, physical devices, and communication capacity of the archive management system in various levels of vertices such that an optimal path in the flow network from a task of at least one archive management task to a worker program of the archive management system represents an optimal initial schedule for the worker program to perform the task.
    Type: Grant
    Filed: July 8, 2013
    Date of Patent: October 13, 2015
    Assignee: International Business Machines Corporation
    Inventors: Brian Cho, Kavita Chavda, Mickey Iqbal, Seshashayee S. Murthy, Sandeep M. Uttamachandani, Pin Zhou
  • Publication number: 20150257688
    Abstract: The present application provides Ag/AgCl based reference electrodes having an extended lifetime that are suitable for use in long term amperometric sensors. Electrochemical sensors equipped with reference electrodes described herein demonstrate considerable stability and extended lifetime in a variety of conditions.
    Type: Application
    Filed: May 22, 2015
    Publication date: September 17, 2015
    Inventors: Zenghe Liu, Benjamin J. Feldman, Brian Cho, Udo Hoss
  • Patent number: 9042955
    Abstract: The present application provides Ag/AgCl based reference electrodes having an extended lifetime that are suitable for use in long term amperometric sensors. Electrochemical sensors equipped with reference electrodes described herein demonstrate considerable stability and extended lifetime in a variety of conditions.
    Type: Grant
    Filed: August 27, 2012
    Date of Patent: May 26, 2015
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Zenghe Liu, Benjamin J. Feldman, Brian Cho, Udo Hoss
  • Patent number: 8808515
    Abstract: The present invention is directed to membranes composed of heterocyclic nitrogen groups, such as vinylpyridine and to electrochemical sensors equipped with such membranes. The membranes are useful in limiting the diffusion of an analyte to a working electrode in an electrochemical sensor so that the sensor does not saturate and/or remains linearly responsive over a large range of analyte concentrations. Electrochemical sensors equipped with membranes described herein demonstrate considerable sensitivity and stability, and a large signal-to-noise ratio, in a variety of conditions.
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: August 19, 2014
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Benjamin J. Feldman, Tianmei Ouyang, Brian Cho
  • Publication number: 20140067759
    Abstract: The present techniques prioritize transmission of feature information associated with data copies in data transmission, and selectively transmit the data copies when necessary. As the size of the feature information is small compared with the data copies, and as feature information is transmitted using prioritized messages, delays caused by congestion in the network are reduced. Based on the use of prioritized messages, the present techniques provide solutions for replicating data across data centers when conducting various data operations including reading, writing, and modifying data. The present techniques also replicate data across data centers while providing consistency, access locality, and disaster tolerance.
    Type: Application
    Filed: August 31, 2012
    Publication date: March 6, 2014
    Applicant: Microsoft Corporation
    Inventors: Marcos Kawazoe Aguilera, Brian Cho