Patents by Inventor William C. Quan

William C. Quan 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: 7549606
    Abstract: Apparatus and methods for cabinet devices for lavatories are provided. In one embodiment, a method for resupplying a lavatory in an aircraft includes removing a first amenities module from an amenities cabinet in the lavatory; and inserting a second amenities module into the amenities cabinet, wherein the first and second amenities modules include a plurality of amenity compartments. In another embodiment, a method of providing a lavatory unit includes providing a cabinet assembly including a first wall having an opening disposed therethrough and a second wall having at least one access port; inserting a module into the cabinet assembly through the opening in the first wall, the module having at least one compartment disposed therein; and aligning the at least one compartment with the at least one access port.
    Type: Grant
    Filed: August 21, 2006
    Date of Patent: June 23, 2009
    Assignee: The Boeing Company
    Inventor: William C. Quan
  • Patent number: 7299511
    Abstract: Lavatory systems that include lavatory modules are provided. In one embodiment, each lavatory module includes a first wall, a second wall coupled to the first wall, a sink, and a urinal. The first wall of a first one of the lavatory modules is attached to the first wall of a second one of the lavatory modules and the first wall of a third one of the lavatory modules is attached to the first wall of a fourth one of the lavatory modules. The second walls are attached to each other. The lavatory modules include an amenities cabinet and a trash bin. The sinks and urinals may be coupled to a common plumbing system. The lavatory modules are manufactured separately and attached once loaded and placed into position on board a vehicle, such as an aircraft.
    Type: Grant
    Filed: April 29, 2004
    Date of Patent: November 27, 2007
    Assignee: The Boeing Company
    Inventor: William C. Quan
  • Patent number: 7108226
    Abstract: A booth-type seating arrangement with fore and aft seats for airplanes and aircraft. A cabinet with a stowable video monitor and pull-up table can be positioned between the seats. Sliding gates integrated into the aisle seat end base can be deployed to form an enclosed play area for children. Theater-style seat bottoms can be provided which flip-up to provide more floor space. Child booster seats can be built into the seatbacks. The seatback and bottom cushions can articulate and slide within fixed frame members to combine with opposite cushions to form a flat sleeping configuration for passengers.
    Type: Grant
    Filed: October 10, 2003
    Date of Patent: September 19, 2006
    Assignee: The Boeing Company
    Inventors: William C. Quan, Miguel A. Remedios
  • Patent number: 7100872
    Abstract: Apparatus and methods for cabinet devices for lavatories are provided. In one embodiment, an amenities cabinet device includes a housing having an opening and a module that is slideably received within the housing. The module includes a plurality of amenity compartments. The housing includes a plurality of ports for accessing the plurality of amenity compartments included within the module. The plurality of amenity compartments are configured to store a soap dispenser, a lotion dispenser, a tissue dispenser, a paper towel dispenser, or other amenities.
    Type: Grant
    Filed: April 15, 2004
    Date of Patent: September 5, 2006
    Assignee: The Boeing Company
    Inventor: William C. Quan
  • Patent number: 6837460
    Abstract: A vehicle ceiling lining structure is provided. Each ceiling lining structure includes a frame formed in accordance with a section of a ceiling of an aircraft, a fabric attached to the frame, and mounts for attaching the frame to the ceiling. The structure includes a light that is attached to the frame in order to backlight the fabric. A light enhancement film is attached to the frame for dispersing the light. A back panel is attached to the frame to keep condensation away from the vehicle cabin. The frame includes one or more molded plastic parts that allow quick release from the mounts.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: January 4, 2005
    Assignee: The Boeing.Company
    Inventors: Peter S. Guard, Karen L. Hills, Kari L. Erkkila, Eric A. Bryan, Ryan B. Sparks, William C. Quan, Charles K. Lau
  • Publication number: 20040195445
    Abstract: A vehicle ceiling lining structure is provided. Each ceiling lining structure includes a frame formed in accordance with a section of a ceiling of an aircraft, a fabric attached to the frame, and mounts for attaching the frame to the ceiling. The structure includes a light that is attached to the frame in order to backlight the fabric. A light enhancement film is attached to the frame for dispersing the light. A back panel is attached to the frame to keep condensation away from the vehicle cabin. The frame includes one or more molded plastic parts that allow quick release from the mounts.
    Type: Application
    Filed: February 28, 2003
    Publication date: October 7, 2004
    Inventors: Peter S. Guard, Karen L. Hills, Kari L. Erkkila, Eric A. Bryan, Ryan B. Sparks, William C. Quan, Charles K. Lau
  • Patent number: 6173921
    Abstract: Apparatus for providing privacy for seated airplane passengers also serves to provide support for passengers walking about the airplane cabin. In a first embodiment, the apparatus is positioned behind and adjacent to the seat. The apparatus includes a side wall that is aligned with the side of the seat along the cabin aisle, and a pedestal that is perpendicular to the aisle and which is mounted to the cabin floor. In a second embodiment, the apparatus includes a rear wall that is mounted to the pedestal in a manner perpendicular to the side wall and that is integrally connected to the side wall.
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: January 16, 2001
    Assignee: The Boeing Company
    Inventors: Yvette J. Neumann, William C. Quan
  • Patent number: 6079669
    Abstract: A dual pivot expandable lavatory for use in limited spaces such as on an airplane. The lavatory may be positioned proximate the doorway area of the airplane, and is provided with a primary and a secondary pivotable module. Each module is pivotably attached to a stationary assembly conventionally affixed to the ceiling and floor of the airplane. During take-off and landing both modules are locked, by means of a locking system, in a stowed position within the stationary assembly. During routine flight, the locking system is unlocked and both modules are pivoted into a deployed position within the doorway area. A flight attendant's seat may be affixed to the exterior of the primary module. If the seat is used, an additional support foot is affixed to the primary module to accommodate the additional loading on the lavatory.
    Type: Grant
    Filed: March 24, 1997
    Date of Patent: June 27, 2000
    Assignee: The Boeing Company
    Inventors: James J. Hanay, Richard J. Laconte, Allan B. Lewis, William C. Quan, Peter J. Arnold
  • Patent number: 5820221
    Abstract: A seat (10) is disclosed that includes a seat back (14) hingedly attached to a seat base (12) such that the seat back can be folded from an upright, vertical position to a closed, horizontal position with the lower surface of the seat back overlying the upper surface of the seat base throughout the seat's range of motion. For ready upholstering, in one embodiment, the foldable seat includes a removable seat base panel (20) and a removable seat back panel (22) attached to the seat base and back, respectively.
    Type: Grant
    Filed: September 25, 1996
    Date of Patent: October 13, 1998
    Assignee: Tempress, Inc.
    Inventors: Mikal B. Greaves, Charles K. Lau, Mark A. McLean, William C. Quan, Ferdinand J. Van Engelen, Michelle J. Pillers, Kevin J. Talbot
  • Patent number: D559999
    Type: Grant
    Filed: January 15, 2007
    Date of Patent: January 15, 2008
    Assignee: The Boeing Company
    Inventors: Paul J. Wilcynski, William C. Quan, Charles Lau
  • Patent number: D572515
    Type: Grant
    Filed: April 9, 2007
    Date of Patent: July 8, 2008
    Assignee: The Boeing Company
    Inventors: Paul J. Wilcynski, William C. Quan
  • Patent number: D608721
    Type: Grant
    Filed: March 27, 2007
    Date of Patent: January 26, 2010
    Assignee: The Boeing Company
    Inventors: Paul J. Wilcynski, William C. Quan
  • Patent number: D609160
    Type: Grant
    Filed: March 27, 2007
    Date of Patent: February 2, 2010
    Assignee: The Boeing Company
    Inventors: Paul J. Wilcynski, William C. Quan
  • Patent number: D398172
    Type: Grant
    Filed: September 25, 1996
    Date of Patent: September 15, 1998
    Assignee: Tempress, Inc.
    Inventors: Mikal B. Greaves, Charles K. Lau, Mark A. McLean, William C. Quan, Ferdinand J. Van Engelen, Michelle J. Pillers, Kevin J. Talbot
  • Patent number: D411381
    Type: Grant
    Filed: December 31, 1997
    Date of Patent: June 22, 1999
    Assignee: Tempress, Inc.
    Inventors: Mikal B. Greaves, Charles K. Lau, Mark A. McLean, William C. Quan, Ferdinand J. Van Engelen, Michelle J. Pillers, Kevin J. Talbot