Patents by Inventor Matthew R. Wicks
Matthew R. Wicks 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: 10315866Abstract: Robotic carton loader or unloader incorporates three-dimensional (3D) and two-dimensional (2D) sensors to detect respectively a 3D point cloud and a 2D image of a carton pile within transportation carrier such as a truck trailer or shipping container. Edge detection is performed using the 3D point cloud, discarding segments that are two small to be part of a product such as a carton. Segments that are too large to correspond to a carton are 2D image processed to detect additional edges. Results from 3D and 2D edge detection are converted in a calibrated 3D space of the material carton loader or unloader to perform one of loading or unloading of the transportation carrier. Image processing can also detect jamming of products sequence from individually controllable zones of a conveyor of the robotic carton loader or unloader for singulated unloading.Type: GrantFiled: April 7, 2017Date of Patent: June 11, 2019Assignee: INTELLIGRATED HEADQUARTERS, LLCInventors: Karthikeyan Yuvaraj, Sriram Pavan Tankasala, Benjamin E. Nilson, Feng Zhang, Matthew R. Wicks
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Patent number: 10239701Abstract: A robotic material handling system has a controller that positions a nose conveyor surface proximate to an article pile, uses a robotic manipulator to robotically move one or more articles per operation onto the nose conveyor from the article pile, and receives a scan of the nose conveyor surface to detect respective locations of any articles received on the nose conveyor surface. The controller determines whether the respective locations of any scanned articles prevent immediate rearward conveyance by the two or more parallel conveyors at a first speed. If so detected, the controller causes at least one of the two or more parallel conveyors to operate at the first speed and at least another one of two or more parallel conveyors to operate at a second speed that is not equal to the first speed so that cartons do not jam or overwhelm a narrower rearward conveyor.Type: GrantFiled: April 10, 2017Date of Patent: March 26, 2019Assignee: INTELLIGRATED HEADQUARTERS, LLCInventors: Matthew R. Wicks, Sriram Pavan Tankasala, Jeremy Joseph Adams, Andrew Nicholas Kuntemeier, Dominic George Clucas, Karthikeyan Yuvaraj
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Publication number: 20190084769Abstract: Various embodiments described herein generally relate to techniques for conveying articles on a conveyor system of a robotic material handling system in a material handling environment. In accordance with an embodiment, the robotic material handling system includes a front portion and a rearward conveyor. The front portion may be expandable to a first configuration and retractable to a second configuration. On detecting a jam on the front portion, the robotic material handling system may actuate expansion of the front portion to the first configuration, and attempt to dislodge the jammed articles by causing one or more of (i) separating the jammed articles by activating one or more of a plurality of zones of the front portion under the jammed articles, and/or (ii) activating one or more of the plurality of zones under the jammed articles in a reverse direction.Type: ApplicationFiled: November 16, 2018Publication date: March 21, 2019Inventors: Dominic George Clucas, Matthew R. Wicks
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Publication number: 20180297786Abstract: A controller of a robotic material handling system performs a method that conveys articles from a pile within a confined space. One or more articles per operation are robotically moved onto a vertically-positionable nose conveyor surface conveys toward a narrower rearward conveyor. Controller detects a jammed article that is at least partially supported by the nose conveyor and that has failed to fully convey onto the rearward. The controller attempts to dislodge the jammed article by causing at least one of: (i) vertically repositioning the nose conveyor surface; and (ii) activating at least one of the two or more parallel conveyors of the nose conveyor surface to run in a forward direction. After the attempt to dislodge, the controller activates at least one parallel conveyor that is contact with the jammed article in a rearward direction.Type: ApplicationFiled: June 15, 2018Publication date: October 18, 2018Inventors: Dominic George Clucas, Matthew R. Wicks
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Publication number: 20180111769Abstract: Robotic carton loader or unloader incorporates three-dimensional (3D) and two-dimensional (2D) sensors to detect respectively a 3D point cloud and a 2D image of a carton pile within transportation carrier such as a truck trailer or shipping container. Edge detection is performed using the 3D point cloud, discarding segments that are two small to be part of a product such as a carton. Segments that are too large to correspond to a carton are 2D image processed to detect additional edges. Results from 3D and 2D edge detection are converted in a calibrated 3D space of the material carton loader or unloader to perform one of loading or unloading of the transportation carrier. Image processing can also detect jamming of products sequence from individually controllable zones of a conveyor of the robotic carton loader or unloader for singulated unloading.Type: ApplicationFiled: April 7, 2017Publication date: April 26, 2018Inventors: Karthikeyan Yuvaraj, Sriram Pavan Tankasala, Benjamin E. Nilson, Feng Zhang, Matthew R. Wicks
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Publication number: 20180111765Abstract: A robotic material handling system has a controller that positions a nose conveyor surface proximate to an article pile, uses a robotic manipulator to robotically move one or more articles per operation onto the nose conveyor from the article pile, and receives a scan of the nose conveyor surface to detect respective locations of any articles received on the nose conveyor surface. The controller determines whether the respective locations of any scanned articles prevent immediate rearward conveyance by the two or more parallel conveyors at a first speed. If so detected, the controller causes at least one of the two or more parallel conveyors to operate at the first speed and at least another one of two or more parallel conveyors to operate at a second speed that is not equal to the first speed so that cartons do not jam or overwhelm a narrower rearward conveyor.Type: ApplicationFiled: April 10, 2017Publication date: April 26, 2018Inventors: Matthew R. Wicks, Sriram Pavan Tankasala, Jeremy Joseph Adams, Andrew Nicholas Kuntemeier, Dominic George Clucas, Karthikeyan Yuvaraj
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Publication number: 20180057264Abstract: A material handling system automatically each picking orders using a put wall. A controller determines whether any of more than one removable intermediate holders in a put wall that are within the reach of a first robotic arm contain one or more articles that are ready for transporting away from the put wall. The controller directs the first robotic arm to: (i) engage the selected removable intermediate holder, (ii) move the selected removable intermediate holder to an empty order container, and (iii) reorient the selected removable intermediate holder to transfer the one or more articles from the selected removable intermediate holder to the empty order container. In one or more embodiments, the articles can be placed in the put wall by conveying donor totes to an each picking robotic arm that places picked articles into an end effector of a second robotic arm.Type: ApplicationFiled: April 6, 2017Publication date: March 1, 2018Inventors: Matthew R. Wicks, David E. Franklin, Thomas Michael Ferner
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Patent number: 9744669Abstract: Methods, devices, systems, and non-transitory process-readable storage media for a computing device of a robotic carton unloader to identify items to be unloaded from an unloading area within imagery.Type: GrantFiled: June 4, 2015Date of Patent: August 29, 2017Inventors: Matthew R. Wicks, Benjamin Nilson, Karthikeyan Yuvaraj, Sriram Pavan Tankasala
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Patent number: 9738463Abstract: Robotic carton unloader has right and left lower arms of robotic arm assembly that are pivotally attached at lower end respectively to mobile body on opposing lateral sides of conveyor system passing there between. Upper arm assembly has rear end pivotally attached at upper end respectively of right and left lower arms to pivotally rotate about upper arm axis perpendicular to longitudinal axis of conveyor system and parallel to lower arm axis. Manipulator head attached to front end of upper arm assembly engages carton/s from carton pile resting on floor for movement to conveyor system. Upper arm axis is maintained at a height that enables carton/s to be conveyed by conveyor system without being impeded by robotic arm assembly as soon as manipulator head is clear. Lift attached between mobile body and front portion of conveyor system reduces spacing underneath carton/s during movement from carton pile to conveyor system.Type: GrantFiled: November 15, 2016Date of Patent: August 22, 2017Inventors: Matthew R. Wicks, John Simons, Michael L. Girtman, Michael J. Roth
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Publication number: 20170073175Abstract: Robotic carton unloader has right and left lower arms of robotic arm assembly that are pivotally attached at lower end respectively to mobile body on opposing lateral sides of conveyor system passing there between. Upper arm assembly has rear end pivotally attached at upper end respectively of right and left lower arms to pivotally rotate about upper arm axis perpendicular to longitudinal axis of conveyor system and parallel to lower arm axis. Manipulator head attached to front end of upper arm assembly engages carton/s from carton pile resting on floor for movement to conveyor system. Upper arm axis is maintained at a height that enables carton/s to be conveyed by conveyor system without being impeded by robotic arm assembly as soon as manipulator head is clear. Lift attached between mobile body and front portion of conveyor system reduces spacing underneath carton/s during movement from carton pile to conveyor system.Type: ApplicationFiled: November 15, 2016Publication date: March 16, 2017Inventors: Matthew R. Wicks, John Simons, Michael L. Girtman, Michael J. Roth
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Publication number: 20150352721Abstract: Methods, devices, systems, and non-transitory process-readable storage media for a computing device of a robotic carton unloader to identify items to be unloaded from an unloading area within imagery.Type: ApplicationFiled: June 4, 2015Publication date: December 10, 2015Inventors: Matthew R. Wicks, Joshua McCollum, Benjamin Nilson, Karthikeyan Yuvarej, Prasenjit Mukherjee, Daniel Packard
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Patent number: 8264697Abstract: An object detecting device for detecting the existence and general placement of an object residing upon a surface. A preferred embodiment of the invention uses a laser measuring scanner operated positioned by a servo motor to allow the laser measuring scanner to generate signals related to the placement of an object on a surface. Those placement signals are then processed by a computer to make a two or three dimensional determination of the object in coordinates that show the object's location in relation to another device such as a robotic depalletizer that can then be moved into position near the object to allow removal of the object by the robotic depalletizer.Type: GrantFiled: July 10, 2008Date of Patent: September 11, 2012Assignee: Intelligrated Headquarters, LLCInventors: Matthew R. Wicks, Christopher S. Maue
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Patent number: 8248620Abstract: An object detecting device for detecting the existence and general placement of an object residing upon a surface. A preferred embodiment of the invention uses at least one laser measuring scanner operated positioned by a servo motor to allow the laser measuring scanner to generate signals related to the placement of an object on a surface. Those placement signals are then processed by a computer to make a two or three dimensional determination of the object in coordinates that show the object's location in relation to another device such as a robotic depalletizer that can then be moved into position near the object to allow removal of the object by the robotic depalletizer.Type: GrantFiled: September 29, 2009Date of Patent: August 21, 2012Assignee: Intelligrated Headquarters, LLCInventors: Matthew R. Wicks, Christopher S. Maue
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Publication number: 20100026491Abstract: An object detecting device for detecting the existence and general placement of an object residing upon a surface. A preferred embodiment of the invention uses at least one laser measuring scanner operated positioned by a servo motor to allow the laser measuring scanner to generate signals related to the placement of an object on a surface. Those placement signals are then processed by a computer to make a two or three dimensional determination of the object in coordinates that show the object's location in relation to another device such as a robotic depalletizer that can then be moved into position near the object to allow removal of the object by the robotic depalletizer.Type: ApplicationFiled: September 29, 2009Publication date: February 4, 2010Applicant: FKI LOGISTEX INC.Inventors: Matthew R. Wicks, Christopher S. Maue
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Publication number: 20090138121Abstract: An object detecting device for detecting the existence and general placement of an object residing upon a surface. A preferred embodiment of the invention uses a laser measuring scanner operated positioned by a servo motor to allow the laser measuring scanner to generate signals related to the placement of an object on a surface. Those placement signals are then processed by a computer to make a two or three dimensional determination of the object in coordinates that show the object's location in relation to another device such as a robotic depalletizer that can then be moved into position near the object to allow removal of the object by the robotic depalletizer.Type: ApplicationFiled: July 10, 2008Publication date: May 28, 2009Applicant: FKI LOGISTEX INC.Inventors: Matthew R. Wicks, Christopher S. Maue