Patents by Inventor Alan Yeung
Alan Yeung 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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Publication number: 20240112258Abstract: Various methods, apparatuses/systems, and media for generating a confidence score for trading an equity are disclosed. A processor transforms received historical raw data associated with trading an equity into corresponding bear and bull cycles by applying a predefined algorithm; calculates days in group (DIG) values and histogram values for every bear and bull cycles associated with the equity; receives new raw data associated with the equity; implements a machine learning model that receives the calculated DIG values, the histogram values, the new raw data, and buy or sell labels as input and outputs a confidence score to buy or sell the equity; generates a boxplot digital display onto the user interface that displays the confidence score, the DIG values, and the histogram values; and receives user input via the user interface to buy or sell the equity based on determining that the confidence score meets a predefined threshold value.Type: ApplicationFiled: September 29, 2022Publication date: April 4, 2024Applicant: JPMorgan Chase Bank, N.A.Inventor: Alan YEUNG
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Patent number: 11471135Abstract: A biopsy needle has a central axis and includes one or more sensing regions, each sensing region formed by a plurality of sensing optical fibers located over a particular extent of said central axis and inside the outer shell of the needle. The sensing optical fibers are coupled to a wavelength interrogator. A steerable catheter has a central axis and outer shell, the outer shell coupled to a plurality of optical fibers in sensing regions and actuation regions, the sensing regions formed over particular extents of the central axis by bonding gratings to the inner surface of the outer shell, and the actuation regions formed by coupling optical energy into shape memory alloys bonded to the outer shell.Type: GrantFiled: February 11, 2019Date of Patent: October 18, 2022Assignee: Intelligent Fiber Optic Systems, Inc.Inventors: Yong-Lae Park, Richard James Black, Behzad Moslehi, Mark R. Cutkosky, Santhi Elayaperumal, Bruce Daniel, Alan Yeung, Vahid Sotoudeh
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Patent number: 11052918Abstract: A method for controlling operation of an autonomous vehicle and a related system includes: comparing, at a remote computing system operably connected with a processor in the autonomous vehicle, a first signal indicative of an environment in which the autonomous vehicle is arranged and a second signal indicative of the environment in which the autonomous vehicle is arranged. The method also includes generating, at the remote computing system, a restriction command to restrict operation of the autonomous vehicle if the comparison indicates that the first signal and the second signal do not correspond. The first signal is generated by the remote computing system based on input received from the processor of the autonomous vehicle. The second signal is a processed signal received from an external computing system operably connected with both the remote computing system and the processor in the autonomous vehicle.Type: GrantFiled: September 28, 2018Date of Patent: July 6, 2021Assignee: City University of Hong KongInventors: Kai Hau Alan Yeung, Moshe Zukerman
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Patent number: 10901413Abstract: A method for controlling operation of an autonomous vehicle includes: comparing, at a remote computing system operably connected with a processor in the autonomous vehicle, a first signal indicative of an environment in which the autonomous vehicle is arranged and a second signal indicative of the environment in which the autonomous vehicle is arranged; and generating a restriction command to restrict operation of the autonomous vehicle if the comparison indicates that the first signal and the second signal do not correspond. The first signal is determined by the processor in the autonomous vehicle and the second signal is determined by the remote computing system.Type: GrantFiled: June 13, 2018Date of Patent: January 26, 2021Assignee: City University of Hong KongInventors: Kai Hau Alan Yeung, Moshe Zukerman
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Publication number: 20190384289Abstract: A method for controlling operation of an autonomous vehicle includes: comparing, at a remote computing system operably connected with a processor in the autonomous vehicle, a first signal indicative of an environment in which the autonomous vehicle is arranged and a second signal indicative of the environment in which the autonomous vehicle is arranged; and generating a restriction command to restrict operation of the autonomous vehicle if the comparison indicates that the first signal and the second signal do not correspond. The first signal is determined by the processor in the autonomous vehicle and the second signal is determined by the remote computing system.Type: ApplicationFiled: June 13, 2018Publication date: December 19, 2019Inventors: Kai Hau Alan Yeung, Moshe Zukerman
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Publication number: 20190382032Abstract: A method for controlling operation of an autonomous vehicle and a related system includes: comparing, at a remote computing system operably connected with a processor in the autonomous vehicle, a first signal indicative of an environment in which the autonomous vehicle is arranged and a second signal indicative of the environment in which the autonomous vehicle is arranged. The method also includes generating, at the remote computing system, a restriction command to restrict operation of the autonomous vehicle if the comparison indicates that the first signal and the second signal do not correspond. The first signal is generated by the remote computing system based on input received from the processor of the autonomous vehicle. The second signal is a processed signal received from an external computing system operably connected with both the remote computing system and the processor in the autonomous vehicle.Type: ApplicationFiled: September 28, 2018Publication date: December 19, 2019Inventors: Kai Hau Alan Yeung, Moshe Zukerman
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Publication number: 20190192124Abstract: A biopsy needle has a central axis and includes one or more sensing regions, each sensing region formed by a plurality of sensing optical fibers located over a particular extent of said central axis and inside the outer shell of the needle. The sensing optical fibers are coupled to a wavelength interrogator. A steerable catheter has a central axis and outer shell, the outer shell coupled to a plurality of optical fibers in sensing regions and actuation regions, the sensing regions formed over particular extents of the central axis by bonding gratings to the inner surface of the outer shell, and the actuation regions formed by coupling optical energy into shape memory alloys bonded to the outer shell.Type: ApplicationFiled: February 11, 2019Publication date: June 27, 2019Applicant: Intelligent Fiber Optic Systems, Inc.Inventors: Yong-Lae PARK, Richard James BLACK, Behzad MOSLEHI, Mark R. CUTKOSKY, Santhi ELAYAPERUMAL, Bruce DANIEL, Alan YEUNG, Vahid SOTOUDEH
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Patent number: 10238370Abstract: A biopsy needle has a central axis and includes one or more sensing regions, each sensing region formed by a plurality of sensing optical fibers located over a particular extent of said central axis and inside the outer shell of the needle. The sensing optical fibers are coupled to a wavelength interrogator. A steerable catheter has a central axis and outer shell, the outer shell coupled to a plurality of optical fibers in sensing regions and actuation regions, the sensing regions formed over particular extents of the central axis by bonding gratings to the inner surface of the outer shell, and the actuation regions formed by coupling optical energy into shape memory alloys bonded to the outer shell.Type: GrantFiled: January 3, 2014Date of Patent: March 26, 2019Assignee: INTELLIGENT FIBER OPTIC SYSTEMS, INC.Inventors: Yong-Lae Park, Richard James Black, Behzad Moslehi, Mark R. Cutkosky, Santhi Elayaperumal, Bruce Daniel, Alan Yeung, Vahid Sotoudeh
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Publication number: 20150190123Abstract: A biopsy needle has a central axis and includes one or more sensing regions, each sensing region formed by a plurality of sensing optical fibers located over a particular extent of said central axis and inside the outer shell of the needle. The sensing optical fibers are coupled to a wavelength interrogator. A steerable catheter has a central axis and outer shell, the outer shell coupled to a plurality of optical fibers in sensing regions and actuation regions, the sensing regions formed over particular extents of the central axis by bonding gratings to the inner surface of the outer shell, and the actuation regions formed by coupling optical energy into shape memory alloys bonded to the outer shell.Type: ApplicationFiled: January 3, 2014Publication date: July 9, 2015Applicant: INTELLIGENT FIBER OPTIC SYSTEMS, INC.Inventors: Yong-Lae PARK, Richard James BLACK, Behzad MOSLEHI, Mark R. CUTCOSKY, Santhi Elayaperumal, Bruce DANIEL, Alan YEUNG, Vahid SOTOUDEH
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Patent number: 8649847Abstract: A biopsy needle has a central axis and includes one or more sensing regions, each sensing region formed by a plurality of sensing optical fibers located over a particular extent of said central axis and inside the outer shell of the needle. The sensing optical fibers are coupled to a wavelength interrogator. A steerable catheter has a central axis and outer shell, the outer shell coupled to a plurality of optical fibers in sensing regions and actuation regions, the sensing regions formed over particular extents of the central axis by bonding gratings to the inner surface of the outer shell, and the actuation regions formed by coupling optical energy into shape memory alloys bonded to the outer shell.Type: GrantFiled: September 18, 2009Date of Patent: February 11, 2014Assignee: Intelligent Fiber Optic Systems, Inc.Inventors: Yong-Lae Park, Richard James Black, Behzad Moslehi, Mark R. Cutkosky, Santhi Elayaperumal, Bruce Daniel, Alan Yeung, Vahid Sotoudeh
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Patent number: 8626799Abstract: A method for transforming data structures includes processing a portion of a source data structure (SDS) with a first processing resource by associating the first processing resource with a target data structure (TDS) key element located in a key position of a queue, determining whether the queue includes an SDS node element corresponding to the key position, processing the SDS node element responsive to determining that the queue includes the SDS node element corresponding to the key position, wherein the processing the SDS node element comprises retrieving the SDS node element from the queue, processing the retrieved SDS node element to generate a resultant TDS node element, outputting the resultant TDS node element to an empty key position in the queue, and mapping the resultant TDS node element to the TDS.Type: GrantFiled: October 3, 2011Date of Patent: January 7, 2014Assignee: International Business Machines CorporationInventors: Rohit Bahl, Eric O. Funk, Alan Yeung
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Patent number: 8495558Abstract: A system for managing values associated with properties of elements within a process model can include a storage element for storing the process model and a processing element. The processing element can be configured to identify within the process model an element, to identify an object containing the element, to assign a value for a property of the element, and to retrieve the value for the property of element. The value for property of the element can be stored in location selected from one among an element modifier applied to the element, an object modifier applied to the object, a default set of values for the object, and a default set of values for the element, where the location for storing the value of the property of the element is selected such that the location has a higher relative priority than a location for storing a previous value for the property of the element.Type: GrantFiled: January 23, 2008Date of Patent: July 23, 2013Assignee: International Business Machines CorporationInventors: Alanna Zito, Alan Yeung, Steven Shaw, Daniel Leroux
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Publication number: 20130086124Abstract: A method for transforming data structures includes processing a portion of a source data structure (SDS) with a first processing resource by associating the first processing resource with a target data structure (TDS) key element located in a key position of a queue, determining whether the queue includes an SDS node element corresponding to the key position, processing the SDS node element responsive to determining that the queue includes the SDS node element corresponding to the key position, wherein the processing the SDS node element comprises retrieving the SDS node element from the queue, processing the retrieved SDS node element to generate a resultant TDS node element, outputting the resultant TDS node element to an empty key position in the queue, and mapping the resultant TDS node element to the TDS.Type: ApplicationFiled: October 3, 2011Publication date: April 4, 2013Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Rohit Bahl, Eric O. Funk, Alan Yeung
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Patent number: 8285676Abstract: A technique for annotating and synchronizing on a device is provided. A client root model of fragments is marked with annotations in response to triggers received by an application of the device. Marking the client root model of the fragments with annotations includes at least: in response to the any of the fragments being extracted out and flagged, marking the client root model with annotations; in response to binding any of the fragments to a source, marking the client root model of the fragments with annotations and marking the client root model as flagged; and in response to sharing in any the of fragments, marking the client root model with annotations.Type: GrantFiled: March 19, 2010Date of Patent: October 9, 2012Assignee: International Business Machines CorporationInventors: Rohit Bahl, Alan Yeung
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Patent number: 8234303Abstract: Systems and methods for conversion and importation of models that describe system behavior into a UML meta model-based representation, include parsing through the textual model for the plurality of elements, searching for an element semantic definition, element view definitions corresponding to a semantic definition, or an element view containing diagram definition within the textual model for each of the plurality of elements, generating element reference nodes for placement on an internally constructed custom tree, attaching a listener to each of the element reference nodes, wherein the listener is configured to await population of the element reference node with an equivalent unified modeling language semantic element, wherein a listener awaiting population is an awaiting sequenced listener, completing an inheritance hierarchy between the element reference nodes up to a parent node inferred from the diagramming definitions and resolving awaiting sequenced listeners that are made aware of an awaited unifiedType: GrantFiled: December 4, 2009Date of Patent: July 31, 2012Assignee: International Business Machines CorporationInventors: Rohit Bahl, Keith Walter Campbell, Alan Yeung
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Publication number: 20110231365Abstract: A technique for annotating and synchronizing on a device is provided. A client root model of fragments is marked with annotations in response to triggers received by an application of the device. Marking the client root model of the fragments with annotations includes at least: in response to the any of the fragments being extracted out and flagged, marking the client root model with annotations; in response to binding any of the fragments to a source, marking the client root model of the fragments with annotations and marking the client root model as flagged; and in response to sharing in any the of fragments, marking the client root model with annotations.Type: ApplicationFiled: March 19, 2010Publication date: September 22, 2011Applicant: International Business Machines CorporationInventors: Rohit Bahl, Alan Yeung
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Publication number: 20110137915Abstract: Systems and methods for conversion and importation of models that describe system behavior into a UML meta model-based representation, include parsing through the textual model for the plurality of elements, searching for an element semantic definition, element view definitions corresponding to a semantic definition, or an element view containing diagram definition within the textual model for each of the plurality of elements, generating element reference nodes for placement on an internally constructed custom tree, attaching a listener to each of the element reference nodes, wherein the listener is configured to await population of the element reference node with an equivalent unified modeling language semantic element, wherein a listener awaiting population is an awaiting sequenced listener, completing an inheritance hierarchy between the element reference nodes up to a parent node inferred from the diagramming definitions and resolving awaiting sequenced listeners that are made aware of an awaited unifiedType: ApplicationFiled: December 4, 2009Publication date: June 9, 2011Inventors: Rohit Bahl, Keith Walter Campbell, Alan Yeung
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Publication number: 20090187532Abstract: A system for managing values associated with properties of elements within a process model can include a storage element for storing the process model and a processing element. The processing element can be configured to identify within the process model an element, to identify an object containing the element, to assign a value for a property of the element, and to retrieve the value for the property of element. The value for property of the element can be stored in location selected from one among an element modifier applied to the element, an object modifier applied to the object, a default set of values for the object, and a default set of values for the element, where the location for storing the value of the property of the element is selected such that the location has a higher relative priority than a location for storing a previous value for the property of the element.Type: ApplicationFiled: January 23, 2008Publication date: July 23, 2009Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Alanna Paulino Zito, Alan Yeung, Steven Shaw, Daniel Leroux
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Patent number: 6054028Abstract: Ignition cables which contain a layer of a melt-extruded conductive polymer. The conductive polymer is preferably the sole current-carrying component of the cable. The polymeric component in the conductive polymer is a fluoropolymer, preferably a vinylidene fluoride copolymer having a crystallinity index of 10 to 23% and/or a DSC heat of melting of 4.7 to 9.5 J/g. Preferably, the sole conductive filler in the conductive polymer is a carbon black.Type: GrantFiled: June 7, 1996Date of Patent: April 25, 2000Assignee: Raychem CorporationInventors: Steven Zingheim, Michael Trowbridge, Mark Wartenberg, Alan Yeung