Patents by Inventor Chad Lockart

Chad Lockart 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).

  • Luminaire heat sink
    Patent number: 10132487
    Abstract: The present application is directed to heat sinks for light emitting devices. In particular, the heat sinks can provide effective heat dissipation in a variety of different orientations and positions. In one exemplary heat sink, different groups (110, 120, 130, 140) of essentially parallel fins (112, 122, 132, 142) can be separated and disposed at particular angles to form fluid channels (114, 124, 134, 144, 108 and 109) that enable fluid flow in different directions and orientations.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: November 20, 2018
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Chad Lockart, Zachary Robert Wessner, Jonathan Stuart Levy
  • LUMINAIRE HEAT SINK
    Publication number: 20170198899
    Abstract: The present application is directed to heat sinks for light emitting devices. In particular, the heat sinks can provide effective heat dissipation in a variety of different orientations and positions. In one exemplary heat sink, different groups (110, 120, 130, 140) of essentially parallel fins (112, 122, 132, 142) can be separated and disposed at particular angles to form fluid channels (114, 124, 134, 144, 108 and 109) that enable fluid flow in different directions and orientations.
    Type: Application
    Filed: May 22, 2015
    Publication date: July 13, 2017
    Inventors: CHAD LOCKART, ZACHARY ROBERT WESSNER, JONATHAN STUART LEVY
  • Loading facility for small printer media
    Patent number: 7050180
    Abstract: A printer having a media tray with a media support surface and a media edge registration surface. A removable media holder has a lower portion contacting the media support surface, and defines a media receptacle above the lower portion, and having a lateral opening facing the registration surface. The media tray may be sized for conventional letter sized media, and the holder may contain smaller media and be entirely contained in the tray. The holder may be used by removing media from the tray and inserting the holder with small media included.
    Type: Grant
    Filed: June 21, 2000
    Date of Patent: May 23, 2006
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Jeffrey G. Bingham, Carol Chia-Sheng Hsu, Corlene M. Ankrum, Chad Lockart
  • Metal and reinforced plastic composite bicycle frame
    Patent number: 6994367
    Abstract: A metal and fiber reinforced plastic composite combines a welded metal tube spine with a reinforced plastic composite seat assembly, top tube and seat stays.
    Type: Grant
    Filed: April 23, 2004
    Date of Patent: February 7, 2006
    Assignee: Trek Bicycle Corporation
    Inventors: Aaron Mock, Michael L. Zeigle, David Hayes, Chad Lockart
  • Metal and reinforced plastic composite bicycle frame
    Publication number: 20050006872
    Abstract: A metal and fiber reinforced plastic composite combines a welded metal tube spine with a reinforced plastic composite seat assembly, top tube and seat stays.
    Type: Application
    Filed: April 23, 2004
    Publication date: January 13, 2005
    Inventors: Aaron Mock, Michael Zeigle, David Hayes, Chad Lockart
  • Inkjet printer
    Patent number: D475401
    Type: Grant
    Filed: April 30, 2002
    Date of Patent: June 3, 2003
    Assignee: Hewlett-Packard Developement Company, LP
    Inventors: Peter G. Hwang, Michael K. Bowen, Daniel R. Dwyer, Tod A. Kinsley, Thomas E. McCue, Jr., Jeffrey J. Grange, Masahita Cho, Chad Lockart
  • Inkjet printer
    Patent number: D475738
    Type: Grant
    Filed: April 30, 2002
    Date of Patent: June 10, 2003
    Assignee: Hewlett-Packard Development Company, LP
    Inventors: Peter G. Hwang, Daniel R. Dwyer, Michael K. Bowen, Tod A. Kinsley, Thomas E. McCue, Jr., Masahita Cho, Chad Lockart
  • Tricycle
    Patent number: D627266
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: November 16, 2010
    Assignee: Trek Bicycle Corporation
    Inventors: Chad Lockart, Vi Lam
  • Bicycle
    Patent number: D634673
    Type: Grant
    Filed: January 26, 2009
    Date of Patent: March 22, 2011
    Assignee: B-Cycle, LLC
    Inventors: Chad Lockart, Keith Von Huben
  • Heat sink for a lighting fixture
    Patent number: D751751
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: March 15, 2016
    Assignee: Koninklijke Philips N.V.
    Inventors: Chad Lockart, Jonathan Levy, Zachary Wessner
  • Lighting fixture
    Patent number: D757350
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: May 24, 2016
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Jonathan Stuart Levy, Michael Fiorino, Chad Lockart
  • Luminaire for use in a flexible strand
    Patent number: D768892
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: October 11, 2016
    Assignee: Koninklijke Philips N.V.
    Inventors: Chad Lockart, Jeremy McDaniel, Jenna Hormann, Shirley Yip
  • Lighting fixture assembly
    Patent number: D771284
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: November 8, 2016
    Assignee: KONINKLIJKE PHILIPS. N.V.
    Inventors: Chad Lockart, Jonathan Levy, Zachary Wessner, Michael Fiorino
  • Pixel luminaire
    Patent number: D780975
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: March 7, 2017
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Chad Lockart, Jeremy McDaniel, Ray Debruin, Kevin Jing
  • Linear luminaire
    Patent number: D803454
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: November 21, 2017
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Chad Lockart, Wayne T. Driscoll