Stroller Type Patents (Class D12/129)
  • Foldable stroller
    Patent number: 9981678
    Abstract: A foldable stroller includes a main frame, a support unit, two fixed side units, two movable side units, and a guardrail. The main frame includes two joints, two upper connectors, a handlebar, two lower connectors, a lower bar and two front wheels. Each of the two fixed side units includes a leg, a first locking member, a first spring, a fixed block, a release member, a ramp, a pull handle, a second spring, a wheel support and a rear wheel. Each of the two movable side units includes a movable block, a press knob, an extension, a second locking member, a third spring and two braces. Thus, the first locking member and the second locking member construct a two-stage locking mechanism, to lock the stroller steadily, thereby preventing the stroller from being folded accidentally.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: May 29, 2018
    Inventor: Way-Hong Chen
  • Stroller frame
    Patent number: D771523
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: November 15, 2016
    Assignee: Hele of Troy Limited
    Inventors: Sunny Kim, Thomas C. Hanson
  • Chassis for an infant chair
    Patent number: D772111
    Type: Grant
    Filed: July 16, 2014
    Date of Patent: November 22, 2016
    Assignee: JANE, S.A.
    Inventor: Manuel Jane Santamaria
  • Stroller frame
    Patent number: D772112
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: November 22, 2016
    Assignee: Helen of Troy Limited
    Inventors: Sunny Kim, Thomas C. Hanson
  • Baby stroller frame
    Patent number: D773343
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: December 6, 2016
    Assignee: BABY TREND INC.
    Inventor: Denny Tsai
  • Baby stroller frame
    Patent number: D773344
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: December 6, 2016
    Assignee: BABY TREND INC.
    Inventor: Denny Tsai
  • Baby stroller frame
    Patent number: D774993
    Type: Grant
    Filed: April 20, 2011
    Date of Patent: December 27, 2016
    Assignee: BABY JOGGER, LLC
    Inventor: Mark Zehfuss
  • Child's stroller
    Patent number: D776019
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: January 10, 2017
    Assignee: Thule IP AB
    Inventors: Pelle Reinius, Martin Birath, Oskar Juhlin
  • Baby stroller frame
    Patent number: D780072
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: February 28, 2017
    Assignee: BABY TREND INC.
    Inventor: Denny Tsai
  • Baby stroller frame
    Patent number: D780073
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: February 28, 2017
    Assignee: BABY TREND INC.
    Inventor: Denny Tsai
  • Frame for stroller
    Patent number: D782370
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: March 28, 2017
    Assignee: CYBEX GMBH
    Inventor: Martin Pos
  • Stroller
    Patent number: D782371
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: March 28, 2017
    Inventor: Johnny Clark
  • Collapsible stroller frame
    Patent number: D784209
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: April 18, 2017
    Assignee: Larktale Pty Ltd
    Inventors: Tony Young, Lee Baker, Mark Bayly
  • Pram
    Patent number: D785510
    Type: Grant
    Filed: January 4, 2016
    Date of Patent: May 2, 2017
    Assignee: Baby Now, S.L.
    Inventor: Pedro Gabriel Oliver Marcuello
  • Frame for stroller
    Patent number: D786144
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: May 9, 2017
    Assignee: CYBEX GMBH
    Inventor: Martin Pos
  • Stroller tricycle
    Patent number: D787378
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: May 23, 2017
    Assignee: Radio Flyer Inc.
    Inventor: Collin Ostergaard
  • Stroller frame
    Patent number: D787381
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: May 23, 2017
    Assignee: CYBEX GMBH
    Inventor: Martin Pos
  • Baby carriage frame
    Patent number: D787987
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: May 30, 2017
    Assignee: Milk Holding B.V.
    Inventor: Emile Gerardus Theodorus Kuenen
  • Stroller
    Patent number: D789252
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: June 13, 2017
    Inventor: Run Qiu
  • Stroller
    Patent number: D789253
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: June 13, 2017
    Inventor: Zhenquan Wang
  • Convertible child carriage
    Patent number: D789838
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: June 20, 2017
    Inventor: Jaspal Singh Johar
  • Vehicle child seat convertible to stroller
    Patent number: D791024
    Type: Grant
    Filed: July 18, 2014
    Date of Patent: July 4, 2017
    Assignee: DOONA HOLDINGS LTD.
    Inventor: Yoav Mazar
  • Stroller
    Patent number: D791649
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: July 11, 2017
    Assignee: ChangDe YiXiang Industrual Co., Ltd.
    Inventor: Jin-Song Zhou
  • Stroller
    Patent number: D792289
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: July 18, 2017
    Assignee: ZHONGSHAN YUYU BABY PRODUCTS CO., LTD.
    Inventor: Qiyou Tang
  • Stroller
    Patent number: D793914
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: August 8, 2017
    Assignee: Thule Canada Inc.
    Inventors: Henrik Eriksson, Daniel Britton, Jan Adler, Wesley Fleming
  • Stroller
    Patent number: D794513
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: August 15, 2017
    Assignee: ChangDe YiXiang Industrial Co., Ltd.
    Inventor: Jin-Song Zhou
  • Stroller system with an expandable base
    Patent number: D802489
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: November 14, 2017
    Assignee: Austlen Baby Co.
    Inventors: Leslie Stiba, Patrick William Laffan
  • Twin baby carriage
    Patent number: D807792
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: January 16, 2018
    Assignee: Tung Tzu Industrial Co., Ltd.
    Inventor: Chin-I Lai
  • Stroller frame with wheels
    Patent number: D808307
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: January 23, 2018
    Assignee: Cybex GmbH
    Inventor: Martin Pos
  • Frame of a stroller
    Patent number: D809436
    Type: Grant
    Filed: March 22, 2017
    Date of Patent: February 6, 2018
    Assignee: ZHONGSHAN YUYU BABY PRODUCTS CO., LTD.
    Inventor: Qiyou Tang
  • Stroller system with an expandable base
    Patent number: D811949
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: March 6, 2018
    Assignee: Austlen Baby Co.
    Inventors: Leslie Stiba, Patrick William Laffan
  • Convertible stroller
    Patent number: D811950
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: March 6, 2018
    Assignee: Joller Stroller LLC
    Inventors: Christy Hanson, Robert R. Roberts, Casimir August Sienkiewicz, Travis Ernest Yoch, Peter Marshall Young
  • Infant crawler
    Patent number: D813106
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: March 20, 2018
    Inventors: Torshero Hopkins, Demeatrice Hopkins
  • Stroller frame
    Patent number: D815567
    Type: Grant
    Filed: January 15, 2017
    Date of Patent: April 17, 2018
    Assignee: STROLLER TECH LIMITED
    Inventor: Michael John Oakes
  • Stroller
    Patent number: D815568
    Type: Grant
    Filed: January 15, 2017
    Date of Patent: April 17, 2018
    Assignee: STROLLER TECH LIMITED
    Inventor: Michael John Oakes
  • Collapsible stroller frame
    Patent number: D816555
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: May 1, 2018
    Assignee: LARKTALE PTY LTD
    Inventor: Anthony Michael Young
  • Stroller
    Patent number: D817232
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: May 8, 2018
    Assignee: Helen of Troy Limited
    Inventor: Sunny Kim
  • Part of baby carriage
    Patent number: D819502
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: June 5, 2018
    Inventor: Emile Gerardus Theodorus
  • Convertible stroller
    Patent number: D825400
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: August 14, 2018
    Assignee: Joller Stroller LLC
    Inventors: Christy Hanson, Robert R. Roberts, Casimir August Sienkiewicz, Travis Ernest Yoch, Peter Marshall Young
  • Stroller frame
    Patent number: D826794
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: August 28, 2018
    Assignee: iCandy World Limited
    Inventors: Paul Walker, Warren Appel, Stuart Cole
  • Pet stroller
    Patent number: D827939
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: September 4, 2018
    Assignee: Vermont Juvenile Furniture Mfg., Inc.
    Inventors: Chris Jakubowski, Todd Jakubowski, Kristen Jakubowski
  • Baby stroller
    Patent number: D833918
    Type: Grant
    Filed: January 3, 2017
    Date of Patent: November 20, 2018
    Inventor: Susan Gopaul
  • Stroller system with an expandable base
    Patent number: D834457
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: November 27, 2018
    Assignee: Austlen Baby Co.
    Inventors: Patrick William Laffan, Leslie Stiba
  • Perambulator frame
    Patent number: D835009
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: December 4, 2018
    Assignee: Silver Cross (IP) Limited
    Inventors: Philip Taylor, Luke Mallinder
  • Stroller frame
    Patent number: D837696
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: January 8, 2019
    Assignee: WONDERLAND SWITZERLAND AG
    Inventors: John Huntley, Patrick Bowers, Robert Haut, Andrew Taylor
  • Wheeled transporter for carrying children
    Patent number: D836497
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: December 25, 2018
    Assignee: Simon Langham Limited
    Inventor: Simon Langham
  • Stroller frame for children
    Patent number: D836498
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: December 25, 2018
    Assignee: CYBEX GMBH
    Inventors: Johannes Häuser, Lingwei Huang, Peter Koller, Ludwig Kaimer, Jan Hüttmann, Ralf Holleis
  • Stroller
    Patent number: D840280
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: February 12, 2019
    Assignee: Changde Yixiang Industrial Co., Ltd.
    Inventor: Jin-song Zhou
  • Stroller
    Patent number: D841525
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: February 26, 2019
    Assignee: HUBEI YANGTIAN PLASTIC PRODUCTS LIMITED
    Inventor: Chengpeng Hu
  • Push carriage
    Patent number: D845840
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: April 16, 2019
    Assignee: Dynacraft BSC, Inc.
    Inventors: Bill Talios, John Bisges, David Castrucci