Patents by Inventor George A. Neuman

George A. Neuman 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: 7771571
    Abstract: A sputter coated article is provided with improved mechanical durability (e.g., pre-HT scratch resistance) and/or thermal stability by sputtering at least one Ag inclusive layer in an atmosphere including at least O2 gas. For instance, in certain example embodiments an Ag inclusive target may be sputtered in an atmosphere including a combination of Ar and O2 gas. In certain embodiments, this enables the resulting AgOx infrared (IR) reflecting layer to better adhere to adjacent contact layer(s).
    Type: Grant
    Filed: March 12, 2007
    Date of Patent: August 10, 2010
    Assignees: Guardian Industries Corp., Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.)
    Inventors: Ronald E. Laird, George Neuman, Philip J. Lingle, Jean-Marc Lemmer, Keith H. Schillinger
  • Patent number: 7771830
    Abstract: A coated article is provided so as to have a fairly high visible transmission (TY or Tvis) to sheet resistance (Rs) ratio (i.e., a ratio Tvis/Rs). The higher this ratio, the better the coated article's combined functionality of providing for both good solar performance (e.g., ability to reflect and/or absorb IR radiation) and high visible transmission. In certain example embodiments, coated articles herein may be heat treatable. Coated articles herein may be used in the context of insulating glass (IG) window units, architectural or residential monolithic window units, vehicle window units, and/or the like.
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: August 10, 2010
    Assignee: Guardian Industries Corp.
    Inventors: George Neuman, Philip J. Lingle, Ronald E. Laird, Thomas A Seder, Grzegorz Stachowiak
  • Patent number: 7754352
    Abstract: Metal oxide thin films and production thereof are disclosed. An exemplary method of producing a metal oxide thin film may comprise introducing at least two metallic elements and oxygen into a process chamber to form a metal oxide. The method may also comprise depositing the metal oxide on a substrate in the process chamber. The method may also comprise simultaneously controlling a ratio of the at least two metallic elements and a stoichiometry of the oxygen during deposition. Exemplary amorphous metal oxide thin films produced according to the methods herein may exhibit highly transparent properties, highly conductive properties, and/or other opto-electronic properties.
    Type: Grant
    Filed: April 20, 2007
    Date of Patent: July 13, 2010
    Assignee: Alliance for Sustainable Energy, LLC
    Inventors: John Perkins, Marinus Franciscus Antonius Maria Van Hest, David Ginley, Matthew Taylor, George A. Neuman, Henry A. Luten, Jeffrey A. Forgette, John S. Anderson
  • Patent number: 7746534
    Abstract: Electro-optic elements are becoming commonplace in a number of vehicular and architectural applications. Various electro-optic element configurations provide variable transmittance and or variable reflectance for windows and mirrors. The present invention relates to various thin-film coatings, electro-optic elements and assemblies incorporating these elements.
    Type: Grant
    Filed: August 3, 2007
    Date of Patent: June 29, 2010
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, John S. Anderson, Jeffrey A. Forgette, George A. Neuman, Gary J. Dozeman, David J. Cammenga, Henry A. Luten, G. Bruce Poe, Nelson F. Brummel, Lansen M. Perron
  • Patent number: 7719750
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Grant
    Filed: May 27, 2008
    Date of Patent: May 18, 2010
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Publication number: 20100110553
    Abstract: Anisotropic film laminates for use in image-preserving reflectors such as rearview automotive mirror assemblies, and related methods of fabrication. A film may comprise an anisotropic layer such as a light-polarizing layer and other functional layers. The film having controlled water content is heated under omnidirectional pressure and vacuum to a temperature substantially equal to or above a lower limit of a glass-transition temperature range of the film so as to be laminated to a substrate. The laminate is configured as part of a mirror structure so as to increase contrast of light produced by a light source positioned behind the mirror structure and transmitted through the mirror structure towards a viewer. The mirror structure is devoid of any extended distortion and is characterized by SW and LW values less than 3, more preferably less than 2, and most preferably less than 1.
    Type: Application
    Filed: December 2, 2009
    Publication date: May 6, 2010
    Applicant: Gentex Corporation
    Inventors: John S. Anderson, William L. Tonar, Henry A. Luten, George A. Neuman, Gary J. Dozeman, Tammy G. Morgan
  • Patent number: 7688495
    Abstract: Electro-optic elements are becoming commonplace in a number of vehicular and architectural applications. Various electro-optic element configurations provide variable transmittance and or variable reflectance for windows and mirrors. The present invention relates to various thin-film coatings, electro-optic elements and assemblies incorporating these elements.
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: March 30, 2010
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, John S. Anderson, Jeffrey A. Forgette, George A. Neuman, Gary J. Dozeman, David J. Cammenga, Henry A. Luten, G. Bruce Poe, Nelson F. Brummel, Lansen M. Perron
  • Publication number: 20100020380
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same. Area of the effective field of view of the electro-optic mirror element substantially equals to that defined by the outermost perimeter of the element.
    Type: Application
    Filed: September 21, 2009
    Publication date: January 28, 2010
    Applicant: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray
  • Publication number: 20090303566
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Application
    Filed: July 17, 2009
    Publication date: December 10, 2009
    Applicant: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Publication number: 20090296190
    Abstract: Anisotropic film laminates for use in image-preserving reflectors such as rearview automotive mirror assemblies, and related methods of fabrication. A film may comprise an anisotropic layer such as a light-polarizing layer and other functional layers. The film having controlled water content is heated under omnidirectional pressure and vacuum to a temperature substantially equal to or above a lower limit of a glass-transition temperature range of the film so as to be laminated to a substrate. The laminate is configured as part of a mirror structure so as to increase contrast of light produced by a light source positioned behind the mirror structure and transmitted through the mirror structure towards a viewer. The mirror structure is devoid of any extended distortion and is characterized by SW and LW values less than 3, more preferably less than 2, and most preferably less than 1.
    Type: Application
    Filed: July 1, 2009
    Publication date: December 3, 2009
    Applicant: Gentex Corporation
    Inventors: John S. Anderson, William L. Tonar, Henry A. Luten, George A. Neuman, Gary J. Dozeman, Tammy G. Morgan
  • Patent number: 7602542
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same. Area of the effective field of view of the electro-optic mirror element substantially equals to that defined by the outermost perimeter of the element.
    Type: Grant
    Filed: June 29, 2006
    Date of Patent: October 13, 2009
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Publication number: 20090207513
    Abstract: A multi-zone reflector having an opaque zone and a transflective zone. The reflector includes a supporting base, a lower reflecting layer disposed adjacent the supporting base, and an upper reflecting layer extending over the opacifying layer and the transflective zone of the reflector. The lower reflecting layer substantially completely covers the transflective zone, and the opacifying layer is disposed substantially outside the transflective zone adjacent to the lower reflecting layer. Over at least a portion of the transflective zone, the upper and lower reflecting layers have a common surface.
    Type: Application
    Filed: February 13, 2009
    Publication date: August 20, 2009
    Applicant: GENTEX CORPORATION
    Inventors: Henry A. Luten, John S. Anderson, George A. Neuman, Jeffrey A. Forgette, Jeffrey N. Williams, Lansen M. Perron
  • Patent number: 7570413
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Grant
    Filed: May 8, 2008
    Date of Patent: August 4, 2009
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Patent number: 7477439
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Grant
    Filed: June 29, 2006
    Date of Patent: January 13, 2009
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Publication number: 20080310005
    Abstract: Electro-optic elements are becoming commonplace in a number of vehicular and architectural applications. Various electro-optic element configurations provide variable transmittance and or variable reflectance for windows and mirrors. The present invention relates to various thin-film coatings, electro-optic elements and assemblies incorporating these elements.
    Type: Application
    Filed: August 3, 2007
    Publication date: December 18, 2008
    Inventors: William L. Tonar, John S. Anderson, Jeffrey A. Forgette, George A. Neuman, Gary J. Dozeman, David J. Cammenga, Henry A. Luten, G. Bruce Poe, Nelson F. Brummel, Lansen M. Perron
  • Publication number: 20080302657
    Abstract: The present invention relates to methods and apparatus for ion milling, and more particularly relates to methods and apparatus for smoothing a surface using ion milling.
    Type: Application
    Filed: June 12, 2008
    Publication date: December 11, 2008
    Applicant: GENTEX CORPORATION
    Inventors: Henry A. Luten, George A. Neuman, Niels Alfred Olesen
  • Publication number: 20080291523
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Application
    Filed: May 8, 2008
    Publication date: November 27, 2008
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Publication number: 20080278793
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Application
    Filed: May 27, 2008
    Publication date: November 13, 2008
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Publication number: 20080261070
    Abstract: Metal oxide thin films and production thereof are disclosed. An exemplary method of producing a metal oxide thin film may comprise introducing at least two metallic elements and oxygen into a process chamber to form a metal oxide. The method may also comprise depositing the metal oxide on a substrate in the process chamber. The method may also comprise simultaneously controlling a ratio of the at least two metallic elements and a stoichiometry of the oxygen during deposition. Exemplary amorphous metal oxide thin films produced according to the methods herein may exhibit highly transparent properties, highly conductive properties, and/or other opto-electronic properties.
    Type: Application
    Filed: April 20, 2007
    Publication date: October 23, 2008
    Applicant: MIDWEST RESEARCH INSTITUTE
    Inventors: John Perkins, Marinus Franciscus Antonius Van Hest, David Ginley, Matthew Taylor, George A. Neuman, Henry A. Luten, Jeffrey A. Forgette, John S. Anderson
  • Patent number: 7419725
    Abstract: A coated article is provided with a low-emissivity (low-E) layer stack for use in a window unit or the like. The layer stack, or coating, may permit the coated article to achieve one or more of a low solar factor (SF) value, a high selectivity (Tvis/SF) value, substantially neutral color at normal and/or off-axis viewing angles, and/or low emissivity. When high selectivity values are achieved, there is provided a high ratio of visible transmission to SF, which is a desirable feature in certain example instances. In certain example embodiments, asymmetric IR reflecting layer thicknesses may be used (e.g., bottom IR reflecting layer thicker than the top IR reflecting layer), and/or different contact layer for the top/bottom IR reflecting layers may be used to help achieve a combination of low SF values, high selectivity, and good coloration at normal and/or off-axis viewing angles.
    Type: Grant
    Filed: November 4, 2004
    Date of Patent: September 2, 2008
    Assignees: Guardian Industries Corp., Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.)
    Inventors: George Neuman, Jose Ferreira, Jean-Marc Lemmer