Patents by Inventor Wolfgang Coronel

Wolfgang Coronel 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: 11083252
    Abstract: A fastening tape includes a base, at least one hook, and at least one rib. The at least one hook includes a stem and an engagement portion extending from an upper end of the stem in a longitudinal direction. The stem includes a leading edge and a trailing edge in the longitudinal direction, and a center of the at least one hook is between the leading edge and the trailing edge. The at least one rib is laterally adjacent to the at least one hook, and a center of the at least one rib is offset from the center of the at least one hook in the longitudinal direction towards the leading edge of the stem.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: August 10, 2021
    Assignee: YKK Corporation
    Inventors: Michael Fleming, Wolfgang Coronel, Tsuyoshi Minato
  • Patent number: 10694821
    Abstract: A fastening tape with a flange is provided. The fastening tape includes a body and a plurality of fasteners positioned on the body. The flange is between the plurality of fasteners and an edge of the body. In some cases, the flange increases the “hook to foam strength” of the fastening tape when the fastening tape is within foam.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: June 30, 2020
    Assignee: YKK Corporation
    Inventors: Tsuyoshi Minato, Zhiyu Ren, Atsushi Nakaya, Michael Fleming, Keith Kratz, Wolfgang Coronel, Takayuki Matsui, Tetsuya Yoshino
  • Publication number: 20190090595
    Abstract: A fastening tape includes a base, at least one hook, and at least one rib. The at least one hook includes a stem and an engagement portion extending from an upper end of the stem in a longitudinal direction. The stem includes a leading edge and a trailing edge in the longitudinal direction, and a center of the at least one hook is between the leading edge and the trailing edge. The at least one rib is laterally adjacent to the at least one hook, and a center of the at least one rib is offset from the center of the at least one hook in the longitudinal direction towards the leading edge of the stem.
    Type: Application
    Filed: September 19, 2018
    Publication date: March 28, 2019
    Inventors: Michael Fleming, Wolfgang Coronel, Tsuyosni Minato
  • Patent number: 10021947
    Abstract: Described is a fastening tape that includes improved attachment systems. To increase the effectiveness of attaching the fastening tape to a component foam, the bottom or underside of the fastening tape includes one or more membranes. The one or more membranes are attached to the bottom surface of the fastening tape at one or more attachment portions. To strengthen the attachment between the fastening tape and the component foam, the membrane may include one or more non-attachment portions in the form of open spaces or pockets into which the component foam may flow when introduced into the mold.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: July 17, 2018
    Assignee: YKK Corporation
    Inventors: Atsushi Nakaya, Zhiyu Ren, Tsuyoshi Minato, Wolfgang Coronel, Keith Kratz, Michael Fleming
  • Publication number: 20180168290
    Abstract: A fastening tape with a flange is provided. The fastening tape includes a body and a plurality of fasteners positioned on the body. The flange is between the plurality of fasteners and an edge of the body. In some cases, the flange increases the “hook to foam strength” of the fastening tape when the fastening tape is within foam.
    Type: Application
    Filed: December 6, 2017
    Publication date: June 21, 2018
    Inventors: Tsuyoshi Minato, Zhiyu Ren, Atsushi Nakaya, Michael Fleming, Keith Kratz, Wolfgang Coronel, Takayuki Matsui, Tetsuya Yoshino
  • Publication number: 20170245602
    Abstract: Described is a fastening tape that includes improved attachment systems. To increase the effectiveness of attaching the fastening tape to a component foam, the bottom or underside of the fastening tape includes one or more membranes. The one or more membranes are attached to the bottom surface of the fastening tape at one or more attachment portions. To strengthen the attachment between the fastening tape and the component foam, the membrane may include one or more non-attachment portions in the form of open spaces or pockets into which the component foam may flow when introduced into the mold.
    Type: Application
    Filed: February 26, 2016
    Publication date: August 31, 2017
    Inventors: Atsushi Nakaya, Zhiyu Ren, Tsuyoshi Minato, Wolfgang Coronel, Keith Kratz, Michael Fleming
  • Patent number: 9538817
    Abstract: Open-ended slide fasteners that are watertight and/or airtight. The slide fasteners include box and pin mechanisms integrated with the slide fastener and configured to compress the tape edges and create a water and air tight seal, thus eliminating the need for installing a separate component after the slide fastener has been manufactured.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: January 10, 2017
    Assignee: YKK Corporation
    Inventors: Suguru Ogura, Jesse Bryon Robinson, Wolfgang Coronel
  • Patent number: 9414648
    Abstract: Open-ended slide fasteners that are watertight and/or airtight. The slide fasteners include box and pin mechanisms integrated with the slide fastener and configured to compress the tape edges and create a water and air tight seal, thus eliminating the need for installing a separate component after the slide fastener has been manufactured.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: August 16, 2016
    Assignee: YKK Corporation
    Inventors: Suguru Ogura, Jesse Bryon Robinson, Wolfgang Coronel
  • Publication number: 20160021990
    Abstract: Open-ended slide fasteners that are watertight and/or airtight. The slide fasteners include box and pin mechanisms integrated with the slide fastener and configured to compress the tape edges and create a water and air tight seal, thus eliminating the need for installing a separate component after the slide fastener has been manufactured.
    Type: Application
    Filed: July 22, 2014
    Publication date: January 28, 2016
    Inventors: Suguru Ogura, Jesse Bryon Robinson, Wolfgang Coronel
  • Patent number: 7624480
    Abstract: Various embodiments of the invention provide an elongated hook and loop fastening strap with a slit defined therein for securing one or more objects together. The fastening strap includes an engaging portion, which is disposed generally above the slit, and an anchor portion, which is disposed generally below the slit. The engaging portion is peeled away from a base to which the anchor portion is attached and is wrapped around the objects to be secured. The engaging portion is then threaded through the slit and engaged onto the base. The engaging shear force between the anchor portion of the strap and the base is sufficient to hold the strap to the base when the engaging portion is peeled away from the base, alleviating the need for external bonding methods for securing the strap to the base and allowing a user to secure the strap using one hand.
    Type: Grant
    Filed: August 7, 2007
    Date of Patent: December 1, 2009
    Assignee: YKK Corporation of America
    Inventor: Wolfgang Coronel
  • Publication number: 20090038123
    Abstract: Various embodiments of the invention provide an elongated hook and loop fastening strap with a slit defined therein for securing one or more objects together. The fastening strap includes an engaging portion, which is disposed generally above the slit, and an anchor portion, which is disposed generally below the slit. The engaging portion is peeled away from a base to which the anchor portion is attached and is wrapped around the objects to be secured. The engaging portion is then threaded through the slit and engaged onto the base. The engaging shear force between the anchor portion of the strap and the base is sufficient to hold the strap to the base when the engaging portion is peeled away from the base, alleviating the need for external bonding methods for securing the strap to the base and allowing a user to secure the strap using one hand.
    Type: Application
    Filed: August 7, 2007
    Publication date: February 12, 2009
    Inventor: Wolfgang Coronel
  • Patent number: 7153113
    Abstract: A mold shim or insert is disclosed, which is placed between the surface of a forming mold or mold magnet and a fastener strip that is to be molded into a foam object. The mold shim compensates for the variability of the mold surface and provides a more even surface for the fastener strip to seal against —thereby preventing fouling of the strip's fastening elements during the molding process. Alternative embodiments of the invention are not used with a fastener strip, but instead have engaging members on their non-mold-proximate surface for engaging clips or wires which are thereby embedded into the foam object during the molding process.
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: December 26, 2006
    Assignee: YKK Corporation of America
    Inventors: Craig Jay Graham, Nobuo Fujisawa, Wolfgang Coronel
  • Patent number: 6939596
    Abstract: A fastener is disclosed with a fiber-covered element for anchoring the fastener in a finished foam seat cushion, and/or a fiber-covered element for sealing the fastening members of the fastener against fouling during the seat cushion molding process. The fiber-covered elements can additionally be magnetically attractable, and serve to temporarily secure the fastener to the forming mold during the molding process.
    Type: Grant
    Filed: June 18, 2003
    Date of Patent: September 6, 2005
    Assignee: YKK Corporation of America
    Inventors: Wolfgang Coronel, Craig Jay Graham, Nobuo Fujisawa
  • Publication number: 20050017407
    Abstract: A mold shim or insert is disclosed, which is placed between the surface of a forming mold or mold magnet and a fastener strip that is to be molded into a foam object. The mold shim compensates for the variability of the mold surface and provides a more even surface for the fastener strip to seal against —thereby preventing fouling of the strip's fastening elements during the molding process. Alternative embodiments of the invention are not used with a fastener strip, but instead have engaging members on their non-mold-proximate surface for engaging clips or wires which are thereby embedded into the foam object during the molding process.
    Type: Application
    Filed: July 24, 2003
    Publication date: January 27, 2005
    Inventors: Craig Graham, Nobuo Fujisawa, Wolfgang Coronel
  • Publication number: 20020132087
    Abstract: A method for producing an extruded sheet material wherein a polymeric material is formed into a sheet and a variety of materials are incorporated into the extruded material prior to hardening. The sheet materials produced incorporate, either sheet, filament or particulate matter onto either side of the finished product, allowing for great variability in the finished product.
    Type: Application
    Filed: September 25, 2001
    Publication date: September 19, 2002
    Inventors: Wolfgang Coronel, Nobuo Fujisawa, Craig Jay Graham, Tsuyoshi Minato, David D. Smith