Patents by Inventor Bruce Le Madec

Bruce Le Madec 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).

  • Insulating panels made of stone wool, and concrete wall provided with such panels
    Patent number: 9580913
    Abstract: Insulating panel (10) having a top face (12) and a bottom face (14) opposite the top face, comprising a body (20) made of stone wool of substantially uniform density, at least one profiled groove (22) being formed in said insulating panel starting from the top face, the top face (12) being made of stone wool, the groove (22) being formed in the stone wool, the number of grooves being less than or equal to three for 60 cm of a dimension of said panel perpendicular to the direction of the grooves.
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: February 28, 2017
    Assignee: Rockwool International A/S
    Inventors: Bruce Le Madec, Frederic-Jerome Cardona, Gilles Guyoton, Michel Guillon, Ismael Baraud
  • Insulating panels made of stone wool, and concrete wall provided with such panels
    Patent number: 9580905
    Abstract: Insulating panel (10) having a top face (12) and a bottom face (14) opposite the top face, comprising a body (20) made of stone wool with a part of substantially uniform first density and a part of substantially uniform second density, different from the first density, at least one profiled groove (22) being formed in said insulating panel starting from the top face, the top face (12) being made of stone wool, the groove (22) being formed in the stone wool, the number of grooves being less than or equal to three for 60 cm of a dimension of said panel perpendicular to the direction of the grooves.
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: February 28, 2017
    Assignee: Rockwool International A/S
    Inventors: Bruce Le Madec, Frederic-Jerome Cardona, Gilles Guyoton, Michel Guillon, Ismael Baraud
  • Insulating Panels Made of Stone Wool, and Concrete Wall Provided with Such Panels
    Publication number: 20160076257
    Abstract: Insulating panel (10) having a top face (12) and a bottom face (14) opposite the top face, comprising a body (20) made of stone wool of substantially uniform density, at least one profiled groove (22) being formed in said insulating panel starting from the top face, the top face (12) being made of stone wool, the groove (22) being formed in the stone wool, the number of grooves being less than or equal to three for 60 cm of a dimension of said panel perpendicular to the direction of the grooves.
    Type: Application
    Filed: April 23, 2014
    Publication date: March 17, 2016
    Inventor: Bruce Le Madec
  • Insulating Panels Made of Stone Wool, and Concrete Wall Provided with Such Panels
    Publication number: 20160069079
    Abstract: Insulating panel (10) having a top face (12) and a bottom face (14) opposite the top face, comprising a body (20) made of stone wool with a part of substantially uniform first density and a part of substantially uniform second density, different from the first density, at least one profiled groove (22) being formed in said insulating panel starting from the top face, the top face (12) being made of stone wool, the groove (22) being formed in the stone wool, the number of grooves being less than or equal to three for 60 cm of a dimension of said panel perpendicular to the direction of the grooves.
    Type: Application
    Filed: April 23, 2014
    Publication date: March 10, 2016
    Inventor: Bruce Le Madec