Patents by Inventor Stephen P. Murphy

Stephen P. Murphy 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).

  • Publication number: 20170186629
    Abstract: A coating-removal apparatus may include a source positioned on a mounting plate, and operable to emit a laser beam at a first path, where the mounting plate is configured to receive an edge of a photovoltaic module in a designated region substantially proximate to the mounting plate, such that the first path intersects the designated region, and where the mounting plate is further configured to reposition the source to create an additional path that intersects with the designated region, where the additional path is distinct from the first path.
    Type: Application
    Filed: March 15, 2013
    Publication date: June 29, 2017
    Applicant: First Solar, Inc.
    Inventors: Michael Catalano, Stephen P. Murphy, Roland Mayerhofer
  • Patent number: 9638494
    Abstract: An aiming sight for devices that shoot projectiles having a housing with an interior. A sight element is positioned within the interior by means of adjustment threads. The adjustment threads pass through channels in the sides of the front sight element so that the front sight element is movable along the adjustment threads from the bottom to the top of the housing. The sight element has a sighting aperture through which a specific target point, intended for penetration by an arrow, is visible. The sighting aperture may be constructed as a front sighting aperture of a front aiming sight to align visually with a rear sighting aperture of a rear aiming sight. When aiming, the specific target point is viewed in the voids of the front sighting aperture and the rear sighting aperture without obstruction.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: May 2, 2017
    Inventors: Stephen P Murphy, Alex F Farris, III
  • Patent number: 9525381
    Abstract: An apparatus and a method for testing and/or conditioning photovoltaic modules. The apparatus includes a set of contacts for contacting electrical conductors of the module and a testing and/or conditioning system for testing and/or conditioning of the module and measuring parameters associated therewith.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: December 20, 2016
    Assignee: First Solar, Inc.
    Inventors: Imran Khan, Markus Gloeckler, Thomas Truman, Scott Jacoby, Michael Sweet, Jigish Trivedi, James E. Hinkle, Stephen P. Murphy
  • Patent number: 9448037
    Abstract: An aiming sight for devices that shoot projectiles having a housing with an interior. A sight element is positioned within the interior by means of adjustment threads. The adjustment threads pass through channels in the sides of the front sight element so that the front sight element is movable along the adjustment threads from the bottom to the top of the housing. The sight element has a sighting aperture through which a specific target point, intended for penetration by an arrow, is visible. The sighting aperture may be constructed as a front sighting aperture of a front aiming sight to align visually with a rear sighting aperture of a rear aiming sight. When aiming, the specific target point is viewed in the voids of the front sighting aperture and the rear sighting aperture without obstruction.
    Type: Grant
    Filed: September 3, 2015
    Date of Patent: September 20, 2016
    Inventors: Stephen P Murphy, Alex F Farris, III
  • Patent number: 9337378
    Abstract: A system and method for applying an electrical bias to a photovoltaic device in a temperature control chamber, in which the temperature of the photovoltaic device is controlled according to a temperature profile. The temperature profile may include at least one hot phase and at least one cool phase.
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: May 10, 2016
    Assignee: First Solar, Inc.
    Inventors: Scott Edmonson, Yacov Elgar, Dhruv Gajaria, Weston Gerwin, Scott Jacoby, Imran Khan, Anthony Maher, Stephen P. Murphy, Gregory A. Ritz
  • Patent number: 9202964
    Abstract: A system and method for applying an electrical bias to a photovoltaic device in a temperature control chamber, in which the temperature of the photovoltaic device is controlled according to a temperature profile. The temperature profile may include at least one hot phase and at least one cool phase.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: December 1, 2015
    Assignee: FIRST SOLAR, INC.
    Inventors: Scott Edmonson, Yacov Elgar, Dhruv Gajaria, Weston Gerwin, Scott Jacoby, Imran Khan, Anthony Maher, Stephen P. Murphy, Gregory A. Ritz
  • Publication number: 20150194564
    Abstract: A system and method for applying an electrical bias to a photovoltaic device in a temperature control chamber, in which the temperature of the photovoltaic device is controlled according to a temperature profile. The temperature profile may include at least one hot phase and at least one cool phase.
    Type: Application
    Filed: March 18, 2015
    Publication date: July 9, 2015
    Inventors: Scott Edmonson, Yacov Elgar, Dhruv Gajaria, Weston Gerwin, Scott Jacoby, Imran Khan, Anthony Maher, Stephen P. Murphy, Gregory A. Ritz
  • Publication number: 20140174533
    Abstract: A solar module with a front support, a back support, and a photovoltaic active material located between the front and back supports. An electrically insulative light transmissive seal is located at the peripheral edges of the front support and back support to electrically isolate the active material from the outer surfaces of the solar module.
    Type: Application
    Filed: December 11, 2013
    Publication date: June 26, 2014
    Applicant: First Solar, Inc.
    Inventors: Benyamin Buller, Stephen P. Murphy, Brian E. Cohen
  • Publication number: 20140103580
    Abstract: A coating-removal apparatus may include a source positioned on a mounting plate, and operable to emit a laser beam at a first path, where the mounting plate is configured to receive an edge of a photovoltaic module in a designated region substantially proximate to the mounting plate, such that the first path intersects the designated region, and where the mounting plate is further configured to reposition the source to create an additional path that intersects with the designated region, where the additional path is distinct from the first path.
    Type: Application
    Filed: December 26, 2013
    Publication date: April 17, 2014
    Applicant: First Solar, Inc.
    Inventors: Michael Catalano, Stephen P. Murphy, Roland Mayerhofer
  • Publication number: 20130270744
    Abstract: A coating-removal apparatus may include a source positioned on a mounting plate, and operable to emit a laser beam at a first path, where the mounting plate is configured to receive an edge of a photovoltaic module in a designated region substantially proximate to the mounting plate, such that the first path intersects the designated region, and where the mounting plate is further configured to reposition the source to create an additional path that intersects with the designated region, where the additional path is distinct from the first path.
    Type: Application
    Filed: March 15, 2013
    Publication date: October 17, 2013
    Applicant: First Solar, Inc.
    Inventors: Michael Catalano, Stephen P. Murphy, Roland Mayerhofer
  • Publication number: 20130255999
    Abstract: Described embodiments provide a conductor interface for a photovoltaic module that includes a raised feature on a bottom surface. Methods of forming such structures are also disclosed, as are photovoltaic modules containing the conductor interface.
    Type: Application
    Filed: March 20, 2013
    Publication date: October 3, 2013
    Applicant: First Solar, Inc.
    Inventors: Benyamin Buller, Stephen P. Murphy, Raymond Domsic, Wenlai Feng
  • Patent number: 8448318
    Abstract: A tool and a method for removing a cord plate or junction box from a surface of a photovoltaic laminated module, that is to be refitted, scrapped or recycled includes a first and a second arm of a clamp mechanism, that can operate like a claw, positioned on opposing sides of the cord plate, at the interface between the cord plate and the module surface. The arms can be pinched together to bring the moving arm closer towards the fixed arm, to apply an upward pressure that breaks the bond between the cord plate and the module surface.
    Type: Grant
    Filed: August 13, 2010
    Date of Patent: May 28, 2013
    Assignee: First Solar, Inc.
    Inventor: Stephen P. Murphy
  • Publication number: 20130076380
    Abstract: An apparatus and a method for testing and/or conditioning photovoltaic modules. The apparatus includes a set of contacts for contacting electrical conductors of the module and a testing and/or conditioning system for testing and/or conditioning of the module and measuring parameters associated therewith.
    Type: Application
    Filed: September 14, 2012
    Publication date: March 28, 2013
    Inventors: Imran Khan, Markus Gloeckler, Thomas Truman, Scott Jacoby, Michael Sweet, Jigish Trivedi, James E. Hinkle, Stephen P. Murphy
  • Publication number: 20130064975
    Abstract: A method and system includes removable shields arranged inside a deposition chamber to prevent vaporized material from accumulating on the walls of the chamber. The removable shields can be removed for cleaning.
    Type: Application
    Filed: September 12, 2012
    Publication date: March 14, 2013
    Inventor: Stephen P. Murphy
  • Patent number: 8334162
    Abstract: A method for removing coating from a substrate may include: locating an edge of a substrate; directing a laser beam along a first path to a first position on a surface of the substrate proximate to an edge of the substrate at an angle of incidence suitable to redirect the laser beam along a second path, through the substrate, to a second position on a second surface of the substrate corresponding to the located edge of the substrate, where the second surface can include a coating; and ablating at least a portion of coating at the second position on the second surface of the substrate.
    Type: Grant
    Filed: September 21, 2010
    Date of Patent: December 18, 2012
    Assignee: First Solar, Inc
    Inventors: Michael Catalano, Stephen P. Murphy, Steven W. Diderich
  • Patent number: 8225496
    Abstract: The present invention generally relates to a system that can be used to form a photovoltaic device, or solar cell, using processing modules that are adapted to perform one or more steps in the solar cell formation process. The automated solar cell fab is generally an arrangement of automated processing modules and automation equipment that is used to form solar cell devices. The automated solar fab will thus generally comprise a substrate receiving module that is adapted to receive a substrate, one or more absorbing layer deposition cluster tools having at least one processing chamber that is adapted to deposit a silicon-containing layer on a surface of the substrate, one or more back contact deposition chambers, one or more material removal chambers, a solar cell encapsulation device, an autoclave module, an automated junction box attaching module, and one or more quality assurance modules that are adapted to test and qualify the completely formed solar cell device.
    Type: Grant
    Filed: August 29, 2008
    Date of Patent: July 24, 2012
    Assignee: Applied Materials, Inc.
    Inventors: Robert Z. Bachrach, Yong-Kee Chae, Soo Young Choi, Nicholas G. J. De Vries, Yacov Elgar, Eric A. Englhardt, Michel R. Frei, Charles Gay, Parris Hawkins, Choi (Gene) Ho, James Craig Hunter, Penchala N. Kankanala, Liwei Li, Wing Hoo (Hendrick) Lo, Danny Cam Toan Lu, Fang Mei, Stephen P. Murphy, Srujal (Steve) Patel, Matthew J. B. Saunders, Asaf Schlezinger, Shuran Sheng, Tzay-Fa (Jeff) Su, Jeffrey S. Sullivan, David Tanner, Teresa Trowbridge, Brice Walker, John M. White, Tae K. Won
  • Publication number: 20110162715
    Abstract: A coating-removal apparatus may include a source positioned on a mounting plate, and operable to emit a laser beam at a first path, where the mounting plate is configured to receive an edge of a photovoltaic module in a designated region substantially proximate to the mounting plate, such that the first path intersects the designated region, and where the mounting plate is further configured to reposition the source to create an additional path that intersects with the designated region, where the additional path is distinct from the first path.
    Type: Application
    Filed: September 21, 2010
    Publication date: July 7, 2011
    Applicant: First Solar, Inc.
    Inventors: Michael Catalano, Stephen P. Murphy, Roland Mayerhofer
  • Patent number: D759192
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: June 14, 2016
    Inventors: Stephen P Murphy, Alex F Farris, III
  • Patent number: D786387
    Type: Grant
    Filed: September 18, 2016
    Date of Patent: May 9, 2017
    Inventors: Alex F. Farris, IV, Stephen P. Murphy, Alex F. Farris, III
  • Patent number: D807465
    Type: Grant
    Filed: September 18, 2016
    Date of Patent: January 9, 2018
    Inventors: Alex F. Farris, III, Stephen P. Murphy