Patents by Inventor Jeffrey Yu
Jeffrey Yu 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: 20250060486Abstract: A positioning device for determining the location of a vehicle stationary or moving on roads of a given network from positioning signals broadcasted by satellites of at least one constellation of satellites, comprising: a first unit determining a plurality of possible current positions and a plurality of time stamps, configured to: generate local replicas of positioning signals; receive, positioning signals broadcasted by one or more satellites in view; process, for each possible current position and time stamp, a correlation function between a received positioning signal and a local replica; a second unit: determining a common error to all the satellites, correcting the correlation results using the common error, determining, for each possible current position of the vehicle, multi-satellite likelihoods; determining a position and time stamp by comparing the multi-satellite likelihoods.Type: ApplicationFiled: December 29, 2022Publication date: February 20, 2025Inventors: Philippe LAVIRON, Marc REVOL, Alex ZHANG, Jeffrey YU
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Publication number: 20250022159Abstract: Onboard a machine adapted to move on one predetermined path, a database stores definition data of landmark objects along the path and associated to its 3D geographical coordinates and a capture block provides images of the scene in front of the machine. The capture block includes a teledetection block adapted to create an image from received echos and to calculate from the echoes, direction and distance, relative to the machine, of the echoing object.Type: ApplicationFiled: July 13, 2024Publication date: January 16, 2025Inventors: Philippe LAVIRON, Alex ZHANG, Jeffrey YU, Fiona ZHAO, Rui GAO
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Patent number: 11754676Abstract: Various devices, systems and methods for performing targeted sleep tracking are presented herein. Multiple digital radar data streams from multiple antennas may be received. A direction optimization process may be performed to determine a first weighting and a second weighting. The first weighting may be applied to a first digital radar data stream. The second weighting may be applied to a second digital radar data stream. The weighted first digital radar data stream and the weighted second digital radar data stream may be combined to create a first directionally-targeted radar data stream. A sleep analysis can be performed based on the first directionally-targeted radar data stream. Sleep data may be output for a user based on the performed sleep analysis.Type: GrantFiled: August 11, 2020Date of Patent: September 12, 2023Assignee: Google LLCInventors: Dongeek Shin, Michael Dixon, Ajay Kannan, Jeffrey Yu, Ashton Udall, Ken Mixter, Reena Lee, David Janssens, Andrew William Goldenson
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Publication number: 20220390952Abstract: A computer-implemented method when executed by data processing hardware causes the data processing hardware to perform operations. The operations include detecting a candidate support surface at an elevation less than a current surface supporting a legged robot. A determination is made on whether the candidate support surface includes an area of missing terrain data within a portion of an environment surrounding the legged robot, where the area is large enough to receive a touchdown placement for a leg of the legged robot. If missing terrain data is determined, at least a portion of the area of missing terrain data is classified as a no-step region of the candidate support surface. The no-step region indicates a region where the legged robot should avoid touching down a leg of the legged robot.Type: ApplicationFiled: June 1, 2022Publication date: December 8, 2022Inventors: Jeffrey Yu, Benjamin John Swilling, Eric Cary Whitman
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Publication number: 20220145914Abstract: A mobile device mounting system includes two jaws. The first jaw is generally fixed in position to a wheeled vehicle. The second jaw is pivotably connected to the first jaw via a hinge. The second jaw can be positioned into a closed or open position relative to the first jaw. A biasing element is used to move the second jaw towards the closed position. A support element spans the first and second jaws and may be used to support the mobile device when the mobile device is placed in the mounting system.Type: ApplicationFiled: January 20, 2022Publication date: May 12, 2022Inventors: Jeffrey YU, Nicholas FOLEY
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Patent number: 11268303Abstract: The housing of a lock assembly for securing a wheeled vehicle contains a cable which is wound around a cable reel within the housing. The cable reel rotates around a reel axis and has two ends. The first end of the cable is connected to the cable reel while the second end of the cable has a locking feature. A lock core has a receptacle configured to receive the locking feature at the end of the cable. An axis of the core is substantially parallel to the reel axis.Type: GrantFiled: March 22, 2019Date of Patent: March 8, 2022Assignee: Neutron Holdings, Inc.Inventors: Jeffrey Yu, Nicholas Foley, Mariusz Zajac
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Publication number: 20220050175Abstract: Various devices, systems and methods for performing targeted sleep tracking are presented herein. Multiple digital radar data streams from multiple antennas may be received. A direction optimization process may be performed to determine a first weighting and a second weighting. The first weighting may be applied to a first digital radar data stream. The second weighting may be applied to a second digital radar data stream. The weighted first digital radar data stream and the weighted second digital radar data stream may be combined to create a first directionally-targeted radar data stream. A sleep analysis can be performed based on the first directionally-targeted radar data stream. Sleep data may be output for a user based on the performed sleep analysis.Type: ApplicationFiled: August 11, 2020Publication date: February 17, 2022Applicant: Google LLCInventors: Dongeek Shin, Michael Dixon, Ajay Kannan, Jeffrey Yu, Ashton Udall, Ken Mixter, Reena Lee, David Janssens, Andrew William Goldenson
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Patent number: 11230336Abstract: A mobile device mounting system includes two jaws. The first jaw is generally fixed in position to a wheeled vehicle. The second jaw is pivotably connected to the first jaw via a hinge. The second jaw can be positioned into a closed or open position relative to the first jaw. A biasing element is used to move the second jaw towards the closed position. A support element spans the first and second jaws and may be used to support the mobile device when the mobile device is placed in the mounting system.Type: GrantFiled: March 22, 2019Date of Patent: January 25, 2022Assignee: NEUTRON HOLDINGS, INC.Inventors: Jeffrey Yu, Nicholas Foley
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Patent number: 10973103Abstract: Systems and techniques are provided for presence and directional motion detection. Signals may be received from a sensor positioned in a structure. An indication of directional motion may be generated based on the signals from the sensor. The indication of directional motion may be generated without using signals from additional sensors. A control signal for a device in the structure may be generated in response to the indication of directional motion. The control signal may be sent to the device in the structure to be implemented by the device.Type: GrantFiled: January 28, 2019Date of Patent: April 6, 2021Assignee: GOOGLE LLCInventors: Shigefumi Honjo, Jung Hong, Andrew Goldenson, Lawrence Chang, Marci Meingast, Adam Cutbill, Amber Volmering, Jeffrey Yu, Anurag Gupta
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Publication number: 20200245423Abstract: Systems and techniques are provided for presence and directional motion detection. Signals may be received from a sensor positioned in a structure. An indication of directional motion may be generated based on the signals from the sensor. The indication of directional motion may be generated without using signals from additional sensors. A control signal for a device in the structure may be generated in response to the indication of directional motion. The control signal may be sent to the device in the structure to be implemented by the device.Type: ApplicationFiled: January 28, 2019Publication date: July 30, 2020Inventors: Shigefumi Honjo, Jung Hong, Andrew Goldenson, Lawrence Chang, Marci Meingast, Adam Cutbill, Amber Volmering, Jeffrey Yu, Anurag Gupta
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Publication number: 20190291804Abstract: A mobile device mounting system includes two jaws. The first jaw is generally fixed in position to a wheeled vehicle. The second jaw is pivotably connected to the first jaw via a hinge. The second jaw can be positioned into a closed or open position relative to the first jaw. A biasing element is used to move the second jaw towards the closed position. A support element spans the first and second jaws and may be used to support the mobile device when the mobile device is placed in the mounting system.Type: ApplicationFiled: March 22, 2019Publication date: September 26, 2019Inventors: Jeffrey Yu, Nicholas Foley
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Publication number: 20190291800Abstract: The housing of a lock assembly for securing a wheeled vehicle contains a cable which is wound around a cable reel within the housing. The cable reel rotates around a reel axis and has two ends. The first end of the cable is connected to the cable reel while the second end of the cable has a locking feature. A lock core has a receptacle configured to receive the locking feature at the end of the cable. An axis of the core is substantially parallel to the reel axis.Type: ApplicationFiled: March 22, 2019Publication date: September 26, 2019Inventors: Jeffrey Yu, Nicholas Foley, Mariusz Zajac
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Patent number: 8903887Abstract: A programming model allows application programmers to extract Web services from various types of resources. The programming model defines relationships between various resource types and methods for each resource type to extract a Web service or another linked resource. The programming model also provides caching capability to store previously extract resources for future requests.Type: GrantFiled: July 13, 2012Date of Patent: December 2, 2014Assignee: International Business Machines CorporationInventors: Jeffrey Yu Kwan Liu, Yen Lu, Jason Ashley Sholl
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Patent number: 8572494Abstract: An extensible software framework is used for the development and customization of XML based Web service deployment descriptors. The framework may provide for the mapping and synchronization of XML data fragments in the XML files to user interface components, resulting in an interface that can be used for the development and customization of the Web service configuration. This mechanism may allow concurrent read and write accesses to the XML based Web service deployment descriptors. The mechanism may be extensible, providing for the mapping between the user interface and the XML data fragments to be customized. Additional extensibility may come from the ability of the framework to readily accommodate the situation where the complete configuration of the Web service is described in multiple XML files. The resulting editor may present one unified display of all of the information across multiple files.Type: GrantFiled: July 14, 2004Date of Patent: October 29, 2013Assignee: International Business Machines CorporationInventors: Rupam Sinha Kuehner, Jeffrey Yu Kwan Liu, Allan S. L. Zhang
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Publication number: 20120278489Abstract: A programming model allows application programmers to extract Web services from various types of resources. The programming model defines relationships between various resource types and methods for each resource type to extract a Web service or another linked resource. The programming model also provides caching capability to store previously extract resources for future requests.Type: ApplicationFiled: July 13, 2012Publication date: November 1, 2012Applicant: International Business Machines CorporationInventors: Jeffrey Yu Kwan Liu, Yen Lu, Jason Ashley Sholl
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Patent number: 8260838Abstract: A programming model allows application programmers to extract Web services from various types of resources. The programming model defines relationships between various resource types and methods for each resource type to extract a Web service or another linked resource. The programming model also provides caching capability to store previously extract resources for future requests.Type: GrantFiled: July 23, 2004Date of Patent: September 4, 2012Assignee: International Business Machines CorporationInventors: Jeffrey Yu Kwan Liu, Yen Lu, Jason Ashley Sholl
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Patent number: 7934200Abstract: Embodiments of the present invention address deficiencies of the art in respect to scenario testing of an application under test and provide a method, system and computer program product for enhanced scenario testing. In one embodiment of the invention, a scenario testing data processing system can include an action recorder configured to activate each of recording and playback sessions in an application user interface. The system also can include an application communicatively coupled to the action recorder and the content browser. The application can include one or more controllers, each controller corresponding to one of the sessions.Type: GrantFiled: July 20, 2005Date of Patent: April 26, 2011Assignee: International Business Machines CorporationInventor: Jeffrey Yu Kwan Liu
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Publication number: 20090024418Abstract: A method of generating a patient report, comprising: presenting an operator with an on screen menu of standardized types of reports; having the operator select a standardized type of report from the on screen menu of standardized types of reports; presenting the operator with an on screen organ list corresponding to the selected standardized type of report; for each organ, presenting the operator with a menu of standard medical descriptions corresponding to the organ; having the operator determine a medical description corresponding to each organ; and outputting a patient report describing the medical description of each organ.Type: ApplicationFiled: July 23, 2008Publication date: January 22, 2009Inventor: Jeffrey Yu
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Publication number: 20020169639Abstract: A method of generating a patient report, comprising: presenting an operator with an on screen menu of standardized types of reports; having the operator select a standardized type of report from the on screen menu of standardized types of reports; presenting the operator with an on screen organ list corresponding to the selected standardized type of report; for each organ, presenting the operator with a menu of standard medical descriptions corresponding to the organ; having the operator determine a medical description corresponding to each organ; and outputting a patient report describing the medical description of each organ.Type: ApplicationFiled: August 2, 2001Publication date: November 14, 2002Inventor: Jeffrey Yu