Patents by Inventor Sven van Delden

Sven van Delden 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).

  • Methods of forming protecting coatings on substrate surfaces
    Patent number: 8431192
    Abstract: A method for forming a protective coat upon an article includes forming a liquid coating mixture comprising a cross-linking agent and a polymer dissolved within a solvent; applying a first coat of the coating mixture upon the article; evaporating the solvent from the first coat; and cross-linking the article. Also disclosed is a device containing an exterior surface at least partially covered by a coating comprising a cross-linked polymer and a filler material that is selected from the group consisting of a fullerene, a micro-encapsulated material, and a combination of two or more thereof.
    Type: Grant
    Filed: July 7, 2011
    Date of Patent: April 30, 2013
    Assignee: Baker Hughes Incorporated
    Inventors: Gabriela Wiese, Hendrik John, Sven van Delden, Jan Tomczak
  • METHODS OF FORMING PROTECTING COATINGS ON SUBSTRATE SURFACES AND DEVICES INCLUDING SUCH PROTECTIVE COATINGS
    Publication number: 20130011659
    Abstract: A method for forming a protective coat upon an article includes forming a liquid coating mixture comprising a cross-linking agent and a polymer dissolved within a solvent; applying a first coat of the coating mixture upon the article; evaporating the solvent from the first coat; and cross-linking the article. Also disclosed is a device containing an exterior surface at least partially covered by a coating comprising a cross-linked polymer and a filler material that is selected from the group consisting of a fullerene, a micro-encapsulated material, and a combination of two or more thereof.
    Type: Application
    Filed: July 7, 2011
    Publication date: January 10, 2013
    Applicant: BAKER HUGHES INCORPORATED
    Inventors: Gabriela Wiese, Hendrik John, Sven van Delden, Jan Tomczak
  • FLUID APPLICATOR AND METHOD
    Publication number: 20120067967
    Abstract: A fluid applicator includes, a tubular configured to transport a fluid therethrough, and a rotatable member in operable communication with the tubular such that fluid transported through the tubular is deposited at the rotatable member near a rotational center of the rotatable member. The rotatable member is configured to produce sufficient centrifugal forces on the fluid through rotation thereof to urge the fluid radially outwardly from the rotatable member to coat an inside of an earth formation borehole tool.
    Type: Application
    Filed: September 16, 2011
    Publication date: March 22, 2012
    Applicant: Baker Hughes Incorporated
    Inventors: Sven van Delden, Dirk Froehlich, Witali Huber