Patents by Inventor Danny E. Glenn

Danny E. Glenn 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).

  • METHOD AND DEVICES FOR HIGH TEMPERATURE THICK FILM PASTES
    Publication number: 20160183328
    Abstract: The present invention relates to the design, construction and manufacture of a novel electrical high temperature heater having a polymer thick film conductor paste with which to form an electrode on resistive film.
    Type: Application
    Filed: December 17, 2015
    Publication date: June 23, 2016
    Inventors: JOHN GRAEME PEPIN, JOHN DONALD SUMMERS, SEIGI SUH, KURT DOUGLAS ROBERTS, DANNY E GLENN
  • Film based heating device and methods relating thereto
    Patent number: 8263202
    Abstract: The present disclosure relates to a film heating device, having even heating, for high temperature long term use. The film based heating device of the present disclosure has a base film and at least a first and second laminate. The base film comprises a base film aromatic polyimide and a base film electrically conductive filler. The first laminate and second laminate each have an adhesive layer and a metal foil. The adhesive layers contain a thermoplastic polyimide and electrically conductive filler. The thermoplastic polyimide is derived from at least one aromatic diamine and at least one aromatic dianhydride.
    Type: Grant
    Filed: March 19, 2010
    Date of Patent: September 11, 2012
    Inventors: Danny E. Glenn, Thomas Edward Carney
  • FILM BASED HEATING DEVICE AND METHODS RELATING THERETO
    Publication number: 20110229680
    Abstract: The present disclosure relates to a film heating device, having even heating, for high temperature long term use. The film based heating device of the present disclosure has a base film and at least a first and second laminate. The base film comprises a base film aromatic polyimide and a base film electrically conductive filler. The first laminate and second laminate each have an adhesive layer and a metal foil. The adhesive layers contain a thermoplastic polyimide and electrically conductive filler. The thermoplastic polyimide is derived from at least one aromatic diamine and at least one aromatic dianhydride.
    Type: Application
    Filed: March 19, 2010
    Publication date: September 22, 2011
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Danny E. Glenn, Thomas Edward Carney
  • MULTILAYER INSULATION FOR WIRE, CABLE OR OTHER CONDUCTIVE MATERIALS
    Publication number: 20090297858
    Abstract: The present disclosure relates to a multilayer insulation structure having superior abrasion resistance. The multilayer insulation structure has a first polyimide outer layer, a polyimide core layer and an optional second polyimide outer layer. The first and second polyimide outer layers contain a fluoropolymer micropowder. The first and second polyimide outer layers have a combined weight of from 10 to 80 weight % of the total weight of the multilayer insulation structure. The abrasion resistance of the multilayer insulation structure is from 1500 to 18300 scrape cycles. The multilayer insulation structure is useful as wire or cable insulation wrap.
    Type: Application
    Filed: May 29, 2008
    Publication date: December 3, 2009
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: DANNY E. GLENN, BRIAN C. AUMAN, KUPPUSAMY KANAKARAJAN, PHILIP ROLAND LACOURT