Patents by Inventor Christopher Walls-Manning

Christopher Walls-Manning 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).

  • Patent number: 8239284
    Abstract: A customer sends a CAD file for the part to be manufactured to the system. The system assesses the CAD file to determine various pieces of manufacturing information. One or more acceptability criteria are applied to the part, such as whether the part can be machined in two opposing orientations in a 3 axis CNC machine. If not, the system sends a file to the customer graphically indicating which portions of the part need modification to be manufacturable. The system provides the customer with a quotation form, that allows the customer to select several parameters, such as number of cavities or parts per workpiece block, surface finish and material, which are independent of the shape of the part. The quotation module then provides the customer with the cost to manufacture the mold or a number of parts, which may include both molded parts and total profiled machined parts. Budget-driven quotation is possible, wherein proposed modifications in the molding process are controlled by the budget of the customer.
    Type: Grant
    Filed: October 12, 2010
    Date of Patent: August 7, 2012
    Assignee: Proto Labs, Inc.
    Inventors: Lawrence J. Lukis, Christopher Walls-Manning, Mark R. Kubicek
  • Patent number: 8140401
    Abstract: A customer sends a CAD file for the part to be molded to the system. The system assesses the CAD file to determine various pieces of mold manufacturing information. One or more acceptability criteria are applied to the part, such as whether the part can be manufactured in a two-piece, straight-pull mold, and whether the mold can by CNC machined out of aluminum. If not, the system sends a file to the customer graphically indicating which portions of the part need modification to be manufacturable. The system provides the customer with a quotation form, that allows the customer to select several parameters, such as number of cavities, surface finish and material, which are independent of the shape of the part. The quotation module then provides the customer with the cost to manufacture the mold or a number of parts. Budget-driven quotation is possible, wherein proposed modifications in the molding process are controlled by the budget of the customer.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: March 20, 2012
    Assignee: Proto Labs, Inc.
    Inventors: Lawrence J. Lukis, John M. Gilbert, Christopher Walls-Manning
  • Publication number: 20110060439
    Abstract: A customer sends a CAD file for the part to be manufactured to the system. The system assesses the CAD file to determine various pieces of manufacturing information. One or more acceptability criteria are applied to the part, such as whether the part can be machined in two opposing orientations in a 3 axis CNC machine. If not, the system sends a file to the customer graphically indicating which portions of the part need modification to be manufacturable. The system provides the customer with a quotation form, that allows the customer to select several parameters, such as number of cavities or parts per workpiece block, surface finish and material, which are independent of the shape of the part. The quotation module then provides the customer with the cost to manufacture the mold or a number of parts, which may include both molded parts and total profiled machined parts. Budget-driven quotation is possible, wherein proposed modifications in the molding process are controlled by the budget of the customer.
    Type: Application
    Filed: October 12, 2010
    Publication date: March 10, 2011
    Applicant: PROTO LABS, INC.
    Inventors: Lawrence J. Lukis, Christopher Walls-Manning, Mark R. Kubicek
  • Patent number: 7840443
    Abstract: A customer sends a CAD file for the part to be manufactured to the system. The system assesses the CAD file to determine various pieces of manufacturing information. One or more acceptability criteria are applied to the part, such as whether the part can be machined in two opposing orientations in a 3 axis CNC machine. If not, the system sends a file to the customer graphically indicating which portions of the part need modification to be manufacturable. The system provides the customer with a quotation form, that allows the customer to select several parameters, such as number of cavities or parts per workpiece block, surface finish and material, which are independent of the shape of the part. The quotation module then provides the customer with the cost to manufacture the mold or a number of parts, which may include both molded parts and total profiled machined parts. Budget-driven quotation is possible, wherein proposed modifications in the molding process are controlled by the budget of the customer.
    Type: Grant
    Filed: October 25, 2006
    Date of Patent: November 23, 2010
    Assignee: Proto Labs, Inc.
    Inventors: Lawrence J. Lukis, Christopher Walls-Manning, Mark R. Kubicek
  • Patent number: 7630783
    Abstract: A computer program analyzes a CAD file provided by a customer of a custom part to be injection molded. Feedback from the analysis is provided to the customer through a rendering of the part. Rather than merely communicating using color as applied to the rendering file and separate text, the invention applies one or more symbols as “decals” to the rendering of the part provided to the customer. In one preferred embodiment, the symbols are chevrons or arrows which indicate the direction of additional draft needed on particular faces for the part to be sufficiently manufacturable. The symbols are sized appropriately for the size of the face to which they are applied, and are oriented to match the orientation of the face. The symbols may also indicate other information, such as the magnitude of draft needed, magnitude of thickness required, the surface finish to be applied at that location, or time or location based properties of the injection molding process.
    Type: Grant
    Filed: January 24, 2006
    Date of Patent: December 8, 2009
    Assignee: Proto Labs, Inc.
    Inventors: Christopher Walls-Manning, Kevin R. Crystal, John M. Gilbert
  • Publication number: 20090125418
    Abstract: A customer sends a CAD file for the part to be molded to the system. The system assesses the CAD file to determine various pieces of mold manufacturing information. One or more acceptability criteria are applied to the part, such as whether the part can be manufactured in a two-piece, straight-pull mold, and whether the mold can by CNC machined out of aluminum. If not, the system sends a file to the customer graphically indicating which portions of the part need modification to be manufacturable. The system provides the customer with a quotation form, that allows the customer to select several parameters, such as number of cavities, surface finish and material, which are independent of the shape of the part. The quotation module then provides the customer with the cost to manufacture the mold or a number of parts. Budget-driven quotation is possible, wherein proposed modifications in the molding process are controlled by the budget of the customer.
    Type: Application
    Filed: January 15, 2009
    Publication date: May 14, 2009
    Applicant: PROTO LABS, INC.
    Inventors: Lawrence J. Lukis, John M. Gilbert, Christopher Walls-Manning
  • Patent number: 7496528
    Abstract: A customer sends a CAD file for the part to be molded to the system. The system assesses the CAD file to determine various pieces of mold manufacturing information. One or more acceptability criteria are applied to the part, such as whether the part can be manufactured in a two-piece, straight-pull mold, and whether the mold can by CNC machined out of aluminum. If not, the system sends a file to the customer graphically indicating which portions of the part need modification to be manufacturable. The system provides the customer with a quotation form, that allows the customer to select several parameters, such as number of cavities, surface finish and material, which are independent of the shape of the part. The quotation module then provides the customer with the cost to manufacture the mold or a number of parts. Budget-driven quotation is possible, wherein proposed modifications in the molding process are controlled by the budget of the customer.
    Type: Grant
    Filed: January 14, 2005
    Date of Patent: February 24, 2009
    Assignee: Proto Labs, Inc.
    Inventors: Lawrence J. Lukis, John M. Gilbert, Christopher Walls-Manning
  • Publication number: 20070038531
    Abstract: A customer sends a CAD file for the part to be manufactured to the system. The system assesses the CAD file to determine various pieces of manufacturing information. One or more acceptability criteria are applied to the part, such as whether the part can be machined in two opposing orientations in a 3 axis CNC machine. If not, the system sends a file to the customer graphically indicating which portions of the part need modification to be manufacturable. The system provides the customer with a quotation form, that allows the customer to select several parameters, such as number of cavities or parts per workpiece block, surface finish and material, which are independent of the shape of the part. The quotation module then provides the customer with the cost to manufacture the mold or a number of parts, which may include both molded parts and total profiled machined parts. Budget-driven quotation is possible, wherein proposed modifications in the molding process are controlled by the budget of the customer.
    Type: Application
    Filed: October 25, 2006
    Publication date: February 15, 2007
    Applicant: The Protomold Company, Inc.
    Inventors: Lawrence Lukis, Christopher Walls-Manning, Mark Kubicek
  • Patent number: 7123986
    Abstract: A customer sends CAD files for two or more parts to be molded in a family to the system. The system provides the customer with a quotation form that allows the customer to select several family-level parameters which are independent of the shape of the part, such as material and delivery date. The quotation also allows the customer to select several part-level parameters which are independent off the shape of the part, such as quantity of each part and surface finish. The system assesses the CAD files to determine savings which can be achieved by molding the parts as a family, with multiple parts in the same mold block. If possible, the system machines cavities for the multiple parts into a single mold block, passing on reductions in cost to the customer both in the quote and in the final product delivery.
    Type: Grant
    Filed: March 7, 2005
    Date of Patent: October 17, 2006
    Assignee: The Protomold Company, Inc.
    Inventors: Lawrence J. Lukis, Christopher Walls-Manning, Mark R. Kubicek
  • Publication number: 20060200270
    Abstract: A customer sends CAD files for two or more parts to be molded in a family to the system. The system provides the customer with a quotation form that allows the customer to select several family-level parameters which are independent of the shape of the part, such as material and delivery date. The quotation also allows the customer to select several part-level parameters which are independent off the shape of the part, such as quantity of each part and surface finish. The system assesses the CAD files to determine savings which can be achieved by molding the parts as a family, with multiple parts in the same mold block. If possible, the system machines cavities for the multiple parts into a single mold block, passing on reductions in cost to the customer both in the quote and in the final product delivery.
    Type: Application
    Filed: March 7, 2005
    Publication date: September 7, 2006
    Applicant: The Protomold Company, Inc.
    Inventors: Lawrence Lukis, Christopher Walls-Manning, Mark Kubicek
  • Patent number: 7089082
    Abstract: A first customer provides a CAD file defining the surface profile for a part to be molded to the system, and a second customer does the same for a second part. The system determines whether the materials match and the run dates overlap, thereby qualifying the parts for use in a multi-customer mold block. The system assesses the part surface profile (which could have any of a virtually infinite number of shapes) of the parts submitted and lays out the parts from multiple customers on one or more multi-customer mold blocks. Savings are generated, such as by reducing redundancies in press clean-up, in set-up, in tooling, and in surface finishing. Due to these savings, the system provides a quotation of the part to at least one of the customers which differs from the quotation that would be provided if each part was run independent of parts of other customers.
    Type: Grant
    Filed: April 25, 2005
    Date of Patent: August 8, 2006
    Assignee: The Protomold Company, Inc.
    Inventors: Lawrence J. Lukis, Christopher Walls-Manning, Mark R. Kubicek
  • Publication number: 20060173566
    Abstract: A computer program analyzes a CAD file provided by a customer of a custom part to be injection molded. Feedback from the analysis is provided to the customer through a rendering of the part. Rather than merely communicating using color as applied to the rendering file and separate text, the invention applies one or more symbols as “decals” to the rendering of the part provided to the customer. In one preferred embodiment, the symbols are chevrons or arrows which indicate the direction of additional draft needed on particular faces for the part to be sufficiently manufacturable. The symbols are sized appropriately for the size of the face to which they are applied, and are oriented to match the orientation of the face. The symbols may also indicate other information, such as the magnitude of draft needed, magnitude of thickness required, the surface finish to be applied at that location, or time or location based properties of the injection molding process.
    Type: Application
    Filed: January 24, 2006
    Publication date: August 3, 2006
    Applicant: The Protomold Company, Inc.
    Inventors: Christopher Walls-Manning, Kevin Crystal, John Gilbert
  • Publication number: 20050125092
    Abstract: A customer sends a CAD file for the part to be molded to the system. The system assesses the CAD file to determine various pieces of mold manufacturing information. One or more acceptability criteria are applied to the part, such as whether the part can be manufactured in a two-piece, straight-pull mold, and whether the mold can by CNC machined out of aluminum. If not, the system sends a file to the customer graphically indicating which portions of the part need modification to be manufacturable. The system provides the customer with a quotation form, that allows the customer to select several parameters, such as number of cavities, surface finish and material, which are independent of the shape of the part. The quotation module then provides the customer with the cost to manufacture the mold or a number of parts. Budget-driven quotation is possible, wherein proposed modifications in the molding process are controlled by the budget of the customer.
    Type: Application
    Filed: January 14, 2005
    Publication date: June 9, 2005
    Applicant: The Protomold Company, Inc.
    Inventors: Lawrence Lukis, John Gilbert, Christopher Walls-Manning