Patents by Inventor Fred Koelling

Fred Koelling 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: 11204052
    Abstract: A friction fit clip fastening system that creates a firm and invisible connection between panels or substrates without the use of tools or glue, comprising a fastener and mating rout. The fastener has a clip element that allows it to clip and connect to a mating rout. Different routs are used for different embodiments of the fasteners. The rout is formed directly in the panel face or edge or formed on a substrate by a router bit that has three cutting edges. The connections made by the friction fit clip fastening system are invisible. The fasteners can be installed at the manufacturing site so the user simply clips or slides the fasteners into the appropriate slot or rout when assembling. The friction fit fastening system is easily removable from the panels making assembling and disassembling quick and easy because the fastener is made of one piece. The friction fit clip fastening system can also be permanent if the permanent rout is used.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: December 21, 2021
    Assignee: LOCKDOWEL, INC.
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage
  • Patent number: 11107702
    Abstract: A method to reduce the number and type of processing steps to achieve conductive lines in the planes of a substrate concurrently interconnecting conductor through the substrate, by forming structures in the planes of a substrate. These structures may include interconnect lines, bond pads, and other structures, and improve the performance of subsequent unique processing while simultaneously reducing the manufacturing complexity to reduce time and cost. These structures are formed by selective etching using chemical mechanical polishing, and then completed using a single fill step with a conductive material.
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: August 31, 2021
    Assignee: SAMTEC, INC.
    Inventors: Fred Koelling, Alan D. Nolet, Daniel Long
  • Publication number: 20200343105
    Abstract: A method to reduce the number and type of processing steps to achieve conductive lines in the planes of a substrate concurrently interconnecting conductor through the substrate, by forming structures in the planes of a substrate. These structures may include interconnect lines, bond pads, and other structures, and improve the performance of subsequent unique processing while simultaneously reducing the manufacturing complexity to reduce time and cost. These structures are formed by selective etching using chemical mechanical polishing, and then completed using a single fill step with a conductive material.
    Type: Application
    Filed: July 9, 2020
    Publication date: October 29, 2020
    Inventors: Fred Koelling, Alan D. Nolet, Daniel Long
  • Patent number: 10727084
    Abstract: A method to reduce the number and type of processing steps to achieve conductive lines in the planes of a substrate concurrently interconnecting conductor through the substrate, by forming structures in the planes of a substrate. These structures may include interconnect lines, bond pads, and other structures, and improve the performance of subsequent unique processing while simultaneously reducing the manufacturing complexity to reduce time and cost. These structures are formed by selective etching using chemical mechanical polishing, and then completed using a single fill step with a conductive material.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: July 28, 2020
    Assignee: SAMTEC, INC.
    Inventors: Fred Koelling, Alan D. Nolet, Daniel Long
  • Publication number: 20200168474
    Abstract: A method to reduce the number and type of processing steps to achieve conductive lines in the planes of a substrate concurrently interconnecting conductor through the substrate, by forming structures in the planes of a substrate. These structures may include interconnect lines, bond pads, and other structures, and improve the performance of subsequent unique processing while simultaneously reducing the manufacturing complexity to reduce time and cost. These structures are formed by selective etching using chemical mechanical polishing, and then completed using a single fill step with a conductive material.
    Type: Application
    Filed: January 31, 2020
    Publication date: May 28, 2020
    Inventors: Fred Koelling, Alan D. Nolet, Daniel Long
  • Patent number: 10593562
    Abstract: A method to reduce the number and type of processing steps to achieve conductive lines in the planes of a substrate concurrently interconnecting conductor through the substrate, by forming structures in the planes of a substrate. These structures may include interconnect lines, bond pads, and other structures, and improve the performance of subsequent unique processing while simultaneously reducing the manufacturing complexity to reduce time and cost. These structures are formed by selective etching using chemical mechanical polishing, and then completed using a single fill step with a conductive material.
    Type: Grant
    Filed: January 3, 2018
    Date of Patent: March 17, 2020
    Assignee: SAMTEC, INC.
    Inventors: Fred Koelling, Alan P. Nolet, Daniel Long
  • Publication number: 20190107133
    Abstract: A friction fit fastening system, that creates a firm and invisible connection between panels or substrates without the use of tools or glue, comprising a fastener and mating rout. The fastener has a ramp element that allows it to slide and connect to a mating rout. Different routs are used for different embodiments of the fasteners. The rout is formed directly in the panel face or edge or formed on a substrate by a router bit that has three cutting edges. The connections made by the friction fit fastening system are invisible. The fasteners can be installed at the manufacturing site so the user simply slides or inserts the fasteners into the appropriate slot or hole when assembling. The friction fit fastening system is easily removable from the panels making assembling and disassembling quick and easy because the fastener is made of one piece.
    Type: Application
    Filed: December 11, 2018
    Publication date: April 11, 2019
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage, Hoang Dang
  • Patent number: 10202993
    Abstract: Devices and methods based upon the concept of a split ring (604) having certain multiple interior angles (604a, 604b) to engage a stem or post (608) having annular ring(s) with angular geometries that are complimentary to those of the split ring. The disclosure provides designs for a wide range of insertion and desertion forces between latch engagement stems and latch engagement bodies. Changes to insertion contact angles and contact area on engagement stems and corresponding changes to insertion contact angles and engagement areas on engagement bodies can significantly modify insertion forces required to engage various devices. Similarly, changes in degrees of angle between desertion angles and contact areas on engagement stems with corresponding changes in desertion angles and contact areas on engagement bodies will significantly modify the total desertion forces required to disengage various devices.
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: February 12, 2019
    Assignee: Lockdowel, Inc.
    Inventors: Fred Koelling, Venugopal Subramanyam
  • Patent number: 10197081
    Abstract: A friction fit fastening system, that creates a firm and invisible connection between panels or substrates without the use of tools or glue, comprising a fastener and mating rout. The fastener has a ramp element that allows it to slide and connect to a mating rout. Different routs are used for different embodiments of the fasteners. The rout is formed directly in the panel face or edge or formed on a substrate by a router bit that has three cutting edges. The connections made by the friction fit fastening system are invisible. The fasteners can be installed at the manufacturing site so the user simply slides or inserts the fasteners into the appropriate slot or hole when assembling. The friction fit fastening system is easily removable from the panels making assembling and disassembling quick and easy because the fastener is made of one piece.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: February 5, 2019
    Assignee: Lockdowel, Inc.
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage, Hoang Dang
  • Publication number: 20180144951
    Abstract: A method to reduce the number and type of processing steps to achieve conductive lines in the planes of a substrate concurrently interconnecting conductor through the substrate, by forming structures in the planes of a substrate. These structures may include interconnect lines, bond pads, and other structures, and improve the performance of subsequent unique processing while simultaneously reducing the manufacturing complexity to reduce time and cost. These structures are formed by selective etching using chemical mechanical polishing, and then completed using a single fill step with a conductive material.
    Type: Application
    Filed: January 3, 2018
    Publication date: May 24, 2018
    Inventors: Fred Koelling, Alan D. Nolet, Dan Long
  • Publication number: 20180051734
    Abstract: A friction fit clip fastening system that creates a firm and invisible connection between panels or substrates without the use of tools or glue, comprising a fastener and mating rout. The fastener has a clip element that allows it to clip and connect to a mating rout. Different routs are used for different embodiments of the fasteners. The rout is formed directly in the panel face or edge or formed on a substrate by a router bit that has three cutting edges. The connections made by the friction fit clip fastening system are invisible. The fasteners can be installed at the manufacturing site so the user simply clips or slides the fasteners into the appropriate slot or rout when assembling. The friction fit fastening system is easily removable from the panels making assembling and disassembling quick and easy because the fastener is made of one piece. The friction fit clip fastening system can also be permanent if the permanent rout is used.
    Type: Application
    Filed: November 2, 2017
    Publication date: February 22, 2018
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage
  • Patent number: 9810253
    Abstract: A friction fit clip fastening system that creates a firm and invisible connection between panels or substrates without the use of tools or glue, comprising a fastener and mating rout. The fastener has a clip element that allows it to clip and connect to a mating rout. Different routs are used for different embodiments of the fasteners. The rout is formed directly in the panel face or edge or formed on a substrate by a router bit that has three cutting edges. The connections made by the friction fit clip fastening system are invisible. The fasteners can be installed at the manufacturing site so the user simply clips or slides the fasteners into the appropriate slot or rout when assembling. The friction fit fastening system is easily removable from the panels making assembling and disassembling quick and easy because the fastener is made of one piece. The friction fit clip fastening system can also be permanent if the permanent rout is used.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: November 7, 2017
    Assignee: Lockdowel, Inc.
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage
  • Publication number: 20170301585
    Abstract: A method to reduce the number and type of processing steps to achieve conductive lines in the planes of a substrate concurrently interconnecting conductor through the substrate, by forming structures in the planes of a substrate. These structures may include interconnect lines, bond pads, and other structures, and improve the performance of subsequent unique processing while simultaneously reducing the manufacturing complexity to reduce time and cost. These structures are formed by selective etching using chemical mechanical polishing, and then completed using a single fill step with a conductive material.
    Type: Application
    Filed: June 27, 2017
    Publication date: October 19, 2017
    Inventors: Fred Koelling, Alan D Nolet, Dan Long
  • Patent number: D883077
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: May 5, 2020
    Assignee: Lockdowel, Inc.
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage
  • Patent number: D883778
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: May 12, 2020
    Assignee: Lockdowel, Inc.
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage, Hoang Dang
  • Patent number: D883779
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: May 12, 2020
    Assignee: Lockdowel, Inc.
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage, Hoang Dang
  • Patent number: D885171
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: May 26, 2020
    Assignee: Lockdowel, Inc.
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage, Hoang Dang
  • Patent number: D909190
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: February 2, 2021
    Assignee: Lockdowel, Inc.
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage, Hoang Dang
  • Patent number: D909191
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: February 2, 2021
    Assignee: Lockdowel, Inc.
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage, Hoang Dang
  • Patent number: D909192
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: February 2, 2021
    Assignee: Lockdowell, Inc.
    Inventors: Fred Koelling, Bryan Koelling, Daniel Savage, Hoang Dang