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).
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Patent number: 11941036Abstract: 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: GrantFiled: June 3, 2022Date of Patent: March 26, 2024Assignee: Capital One Services, LLCInventors: Brian Nguyen, Paul Cho, Ankur Ankur
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Patent number: 11918348Abstract: 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: GrantFiled: November 30, 2018Date of Patent: March 5, 2024Assignee: Abbott Diabetes Care Inc.Inventors: Jonathan McCanless, Hyun Brian Cho, Benjamin Feldman, Frank David Fujimoto
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Publication number: 20220273200Abstract: 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: ApplicationFiled: March 28, 2022Publication date: September 1, 2022Applicant: ABBOTT DIABETES CARE INC.Inventors: Steven T. MITCHELL, Frank David FUJIMOTO, Hyun Brian CHO
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Patent number: 11311212Abstract: 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: GrantFiled: November 30, 2018Date of Patent: April 26, 2022Assignee: Abbott Diabetes Care Inc.Inventors: Steven T. Mitchell, Frank David Fujimoto, Hyun Brian Cho
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Publication number: 20190167167Abstract: 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: ApplicationFiled: November 30, 2018Publication date: June 6, 2019Applicant: Abbott Diabetes Care Inc.Inventors: Steven T. Mitchell, Frank David Fujimoto, Hyun Brian Cho
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Publication number: 20190167166Abstract: 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: ApplicationFiled: November 30, 2018Publication date: June 6, 2019Applicant: Abbott Diabetes Care Inc.Inventors: Jonathan McCanless, Hyun Brian Cho, Benjamin Feldman, Frank David Fujimoto
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Patent number: 10204114Abstract: 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: GrantFiled: December 28, 2017Date of Patent: February 12, 2019Assignee: Microsoft Technology Licensing, LLCInventors: Marcos Kawazoe Aguilera, Brian Cho
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Publication number: 20180121466Abstract: 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: ApplicationFiled: December 28, 2017Publication date: May 3, 2018Inventors: Marcos Kawazoe AGUILERA, Brian CHO
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Patent number: 9910702Abstract: 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: GrantFiled: August 5, 2015Date of Patent: March 6, 2018Assignee: International Business Machines CorporationInventors: Brian Cho, Kavita Chavda, Mickey Iqbal, Seshashayee S. Murthy, Sandeep M. Uttamachandani, Pin Zhou
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Patent number: 9870374Abstract: 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: GrantFiled: August 31, 2012Date of Patent: January 16, 2018Assignee: Microsoft Technology Licensing, LLCInventors: Marcos Kawazoe Aguilera, Brian Cho
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Patent number: 9717450Abstract: 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: GrantFiled: November 6, 2015Date of Patent: August 1, 2017Assignee: Abbott Diabetes Care Inc.Inventors: Zenghe Liu, Benjamin J. Feldman, Brian Cho
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Publication number: 20160058352Abstract: 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: ApplicationFiled: November 6, 2015Publication date: March 3, 2016Inventors: Zenghe Liu, Benjamin J. Feldman, Brian Cho
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Publication number: 20160007148Abstract: 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: ApplicationFiled: June 30, 2015Publication date: January 7, 2016Inventors: Sang-Mi KIM, Mu-Woong LEE, Yoon-Kyong LEE, Jae-Won LEE, Seok-Jin CHANG, Brian CHO, Dong-Hyun ROH
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Publication number: 20150339160Abstract: 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: ApplicationFiled: August 5, 2015Publication date: November 26, 2015Inventors: Brian Cho, Kavita Chavda, Mickey Iqbal, Seshashayee S. Murthy, Sandeep M. Uttamachandani, Pin Zhou
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Patent number: 9179871Abstract: 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: GrantFiled: January 9, 2013Date of Patent: November 10, 2015Assignee: Abbott Diabetes Care Inc.Inventors: Zenghe Liu, Benjamin J. Feldman, Brian Cho
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Patent number: 9158581Abstract: 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: GrantFiled: July 8, 2013Date of Patent: October 13, 2015Assignee: International Business Machines CorporationInventors: Brian Cho, Kavita Chavda, Mickey Iqbal, Seshashayee S. Murthy, Sandeep M. Uttamachandani, Pin Zhou
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Publication number: 20150257688Abstract: 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: ApplicationFiled: May 22, 2015Publication date: September 17, 2015Inventors: Zenghe Liu, Benjamin J. Feldman, Brian Cho, Udo Hoss
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Patent number: 9042955Abstract: 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: GrantFiled: August 27, 2012Date of Patent: May 26, 2015Assignee: Abbott Diabetes Care Inc.Inventors: Zenghe Liu, Benjamin J. Feldman, Brian Cho, Udo Hoss
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Patent number: 8808515Abstract: 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: GrantFiled: January 31, 2007Date of Patent: August 19, 2014Assignee: Abbott Diabetes Care Inc.Inventors: Benjamin J. Feldman, Tianmei Ouyang, Brian Cho
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Publication number: 20140067759Abstract: 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: ApplicationFiled: August 31, 2012Publication date: March 6, 2014Applicant: Microsoft CorporationInventors: Marcos Kawazoe Aguilera, Brian Cho