Patents by Inventor Ramu Chandra
Ramu Chandra 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: 10933530Abstract: A system for analyzing geometric properties for an object includes designing the object in a first computer process and producing information relating to the geometric properties of the object, and receiving the information in a second computer processor which identifies a first portion of the geometric property information as masked or private and second portion identified as public or shared, analysis is performed by the second processor on the public/shared portion of the geometric property information. An output based on the analysis may be provided to an industrial system performing processes on the object. A binary privacy label may be assigned to each triangle in a set of triangles representing the surfaces of the object in a 3D object mesh. The privacy label denotes an associated triangle as being private or shared. The system may be used to produce a set of planned grasps for a robotic gripper.Type: GrantFiled: August 16, 2017Date of Patent: March 2, 2021Assignees: Siemens Aktiengesellschaft, THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Kenneth Yigael Goldberg, Ramu Chandra, Florian Till Pokorny, Jeffrey Brian Mahler, Juan L. Aparicio Ojea
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Patent number: 10928811Abstract: According to some embodiments, a system and method are provided to model a sparse data asset. The system comprises a processor and a non-transitory computer-readable medium comprising instructions that when executed by the processor perform a method to model a sparse data asset. Relevant data and operational data associated with the newly operational are received. A transfer model based on the relevant data and the received operational data. An input into the transfer model is received and a predication based on data associated with the received operational data and the relevant data is output.Type: GrantFiled: October 25, 2017Date of Patent: February 23, 2021Assignee: General Electric CompanyInventors: Fuxiao Xin, Larry Swanson, Rui Xu, Morgan Salter, Achalesh Pandey, Ramu Chandra, Weizhong Yan
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Publication number: 20190210223Abstract: A system for analyzing geometric properties for an object includes designing the object in a first computer process and producing information relating to the geometric properties of the object, and receiving the information in a second computer processor which identifies a first portion of the geometric property information as masked or private and second portion identified as public or shared, analysis is performed by the second processor on the public/shared portion of the geometric property information. An output based on the analysis may be provided to an industrial system performing processes on the object. A binary privacy label may be assigned to each triangle in a set of triangles representing the surfaces of the object in a 3D object mesh. The privacy label denotes an associated triangle as being private or shared. The system may be used to produce a set of planned grasps for a robotic gripper.Type: ApplicationFiled: August 16, 2017Publication date: July 11, 2019Inventors: Kenneth Yigael Goldberg, Ramu Chandra, Florian Till Pokorny, Jeffrey Brian Mahler, Juan L. Aparicio Ojea
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Publication number: 20190121336Abstract: According to some embodiments, a system and method are provided to model a sparse data asset. The system comprises a processor and a non-transitory computer-readable medium comprising instructions that when executed by the processor perform a method to model a sparse data asset. Relevant data and operational data associated with the newly operational are received. A transfer model based on the relevant data and the received operational data. An input into the transfer model is received and a predication based on data associated with the received operational data and the relevant data is output.Type: ApplicationFiled: October 25, 2017Publication date: April 25, 2019Inventors: Fuxiao XIN, Larry SWANSON, Rui XU, Morgan SALTER, Achalesh PANDEY, Ramu CHANDRA, Weizhong YAN
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Patent number: 9623884Abstract: Methods and systems are provided for controlling movement of a train including a plurality of locomotives along a route. In one example, the method comprises, generating a first plan profile, the first plan profile including synchronous settings for the locomotives over a route, and generating a second plan profile based on the first plan profile, the second plan profile including independent settings for the locomotives over at least one region within the route. The method may further comprise, operating the locomotives based in the first and/or second plan profiles. In another example, the method comprises, generating a plan profile with fully independent settings for the locomotives over the entire route, the fully independent settings based on cost function coefficients of each locomotive.Type: GrantFiled: May 5, 2010Date of Patent: April 18, 2017Assignee: General Electric CompanyInventors: James D. Brooks, Ajith Kuttannair Kumar, Bernardo Adrian Movsichoff, Ramu Chandra
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Patent number: 9235991Abstract: A method includes forming a first schedule for a first vehicle to travel in a transportation network. The first schedule includes a first arrival time of the first vehicle at a scheduled location. The method also includes receiving a first trip plan for the first vehicle from an energy management system. The first trip plan is based on the first schedule and designates at least one of tractive efforts or braking efforts to be provided by the first vehicle to reduce at least one of an amount of energy consumed by the first vehicle or an amount of emissions generated by the first vehicle when the first vehicle travels through the transportation network to the scheduled location. The method further includes determining whether to modify the first schedule to avoid interfering with movement of one or more other vehicles by examining the trip plan for the first vehicle.Type: GrantFiled: January 17, 2014Date of Patent: January 12, 2016Assignee: General Electric CompanyInventors: Jared Klineman Cooper, Joseph Forrest Noffsinger, Ajith Kuttannair Kumar, Mason Samuels, Paul Houpt, Joel Kickbusch, Mahir Telatar, David Eldredge, Mitchell Scott Wills, Ramu Chandra
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Publication number: 20140136025Abstract: A method includes forming a first schedule for a first vehicle to travel in a transportation network. The first schedule includes a first arrival time of the first vehicle at a scheduled location. The method also includes receiving a first trip plan for the first vehicle from an energy management system. The first trip plan is based on the first schedule and designates at least one of tractive efforts or braking efforts to be provided by the first vehicle to reduce at least one of an amount of energy consumed by the first vehicle or an amount of emissions generated by the first vehicle when the first vehicle travels through the transportation network to the scheduled location. The method further includes determining whether to modify the first schedule to avoid interfering with movement of one or more other vehicles by examining the trip plan for the first vehicle.Type: ApplicationFiled: January 17, 2014Publication date: May 15, 2014Applicant: General Electric CompanyInventors: Jared Klineman Cooper, Joseph Forrest Noffsinger, Ajith Kuttannair Kumar, Mason Samuels, Paul Houpt, Joel Kickbusch, Mahir Telatar, David Eldredge, Mitchell Scott Wills, Ramu Chandra
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Patent number: 8655518Abstract: A system includes a scheduling module and a resolution module. The scheduling module determines plural initial schedules for plural different vehicles to concurrently travel in a transportation network. The initial schedules include locations and times for the vehicles to travel. The resolution module modifies at least one of the initial schedules to one or more modified schedules based on an anomaly in at least one of the vehicles or the routes that prevents one or more of the vehicles from traveling in the transportation network according to the initial schedules. The scheduling module communicates the modified schedules to the vehicles so that energy management systems disposed on the vehicles modify travel of the vehicles according to the modified schedules.Type: GrantFiled: December 6, 2011Date of Patent: February 18, 2014Assignee: General Electric CompanyInventors: Jared Cooper, Joseph Noffsinger, Ajith Kuttannair Kumar, Mason Samuels, Paul Houpt, Joel Kickbusch, Mahir Telatar, David Eldredge, Mitchell Scott Wills, Ramu Chandra
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Patent number: 8504226Abstract: Methods and systems are provided for controlling movement of a train including a plurality of locomotives along a route. In one example, the method comprises, generating a first plan profile, the first plan profile including synchronous settings for the locomotives over a route, and generating a second plan profile based on the first plan profile, the second plan profile including independent settings for the locomotives over at least one region within the route. The method may further comprise, operating the locomotives based in the first and/or second plan profiles. In another example, the method comprises, generating a plan profile with fully independent settings for the locomotives over the entire route, the fully independent settings based on cost function coefficients of each locomotive.Type: GrantFiled: May 5, 2010Date of Patent: August 6, 2013Assignee: General Electric CompanyInventors: James D. Brooks, Ajith Kuttannair Kumar, Bernardo Adrian Movsichoff, Ramu Chandra
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Publication number: 20130144467Abstract: A method includes forming a first schedule for a first vehicle to travel in a transportation network. The first schedule includes a first arrival time of the first vehicle at a scheduled location. The method also includes receiving a first trip plan for the first vehicle from an energy management system. The first trip plan is based on the first schedule and designates at least one of tractive efforts or braking efforts to be provided by the first vehicle to reduce at least one of an amount of energy consumed by the first vehicle or an amount of emissions generated by the first vehicle when the first vehicle travels through the transportation network to the scheduled location. The method further includes determining whether to modify the first schedule to avoid interfering with movement of one or more other vehicles by examining the trip plan for the first vehicle.Type: ApplicationFiled: December 6, 2011Publication date: June 6, 2013Inventors: Joel Kickbusch, Jared Cooper, Joseph Noffsinger, Ajith Kuttannair Kumar, Mason Samuels, Paul Houpt, Mahir Telatar, David Eldredge, Mitchell Scott Wills, Ramu Chandra
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Publication number: 20130144466Abstract: A system includes a scheduling module and a resolution module. The scheduling module determines plural initial schedules for plural different vehicles to concurrently travel in a transportation network. The initial schedules include locations and times for the vehicles to travel. The resolution module modifies at least one of the initial schedules to one or more modified schedules based on an anomaly in at least one of the vehicles or the routes that prevents one or more of the vehicles from traveling in the transportation network according to the initial schedules. The scheduling module communicates the modified schedules to the vehicles so that energy management systems disposed on the vehicles modify travel of the vehicles according to the modified schedules.Type: ApplicationFiled: December 6, 2011Publication date: June 6, 2013Inventors: Jared Cooper, Joseph Noffsinger, Ajith Kuttannair Kumar, Mason Samuels, Paul Houpt, Joel Kickbusch, Mahir Telatar, David Eldredge, Mitchell Scott Wills, Ramu Chandra
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Publication number: 20110118914Abstract: Methods and systems are provided for controlling movement of a train including a plurality of locomotives along a route. In one example, the method comprises, generating a first plan profile, the first plan profile including synchronous settings for the locomotives over a route, and generating a second plan profile based on the first plan profile, the second plan profile including independent settings for the locomotives over at least one region within the route. The method may further comprise, operating the locomotives based in the first and/or second plan profiles. In another example, the method comprises, generating a plan profile with fully independent settings for the locomotives over the entire route, the fully independent settings based on cost function coefficients of each locomotive.Type: ApplicationFiled: May 5, 2010Publication date: May 19, 2011Inventors: James D. BROOKS, Ajith Kuttannair Kumar, Bernardo Adrian Movsichoff, Ramu Chandra
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Publication number: 20110118899Abstract: Methods and systems are provided for controlling movement of a train including a plurality of locomotives along a route. In one example, the method comprises, generating a first plan profile, the first plan profile including synchronous settings for the locomotives over a route, and generating a second plan profile based on the first plan profile, the second plan profile including independent settings for the locomotives over at least one region within the route. The method may further comprise, operating the locomotives based in the first and/or second plan profiles. In another example, the method comprises, generating a plan profile with fully independent settings for the locomotives over the entire route, the fully independent settings based on cost function coefficients of each locomotive.Type: ApplicationFiled: May 5, 2010Publication date: May 19, 2011Inventors: James D. Brooks, Ajith Kuttannair Kumar, Bernardo Adrian Movsichoff, Ramu Chandra