Bent wire or cord puzzles

Patents Grantslast 30 patents

  • Information Patent Grant

    Wisdom ring puzzle

    • Patent number 11,931,660
    • Issue date Mar 19, 2024
    • i Subaru Co., Ltd.
    • Koji Takebayashi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Wisdom ring puzzle

    • Patent number 11,878,254
    • Issue date Jan 23, 2024
    • i Subaru Co., Ltd.
    • Koji Takebayashi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Wisdom ring puzzle

    • Patent number 11,052,306
    • Issue date Jul 6, 2021
    • i Subaru Co., Ltd.
    • Koji Takebayashi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Wisdom ring puzzle

    • Patent number 10,850,188
    • Issue date Dec 1, 2020
    • i Subaru Co., Ltd.
    • Koji Takebayashi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Apparatus for playing a game

    • Patent number 10,245,503
    • Issue date Apr 2, 2019
    • Murray Heasman
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Wire toy mandala

    • Patent number 8,951,087
    • Issue date Feb 10, 2015
    • Zbigniew Doroszkiewicz
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Spatial logical and skill improvement game, particularly a labyrint...

    • Patent number 8,807,566
    • Issue date Aug 19, 2014
    • Art & Smart Egg Kft.
    • András Zagyvai
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Cube puzzle game

    • Patent number 8,727,351
    • Issue date May 20, 2014
    • Mosen Agamawi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Mechanical puzzle with hinge elements, rope elements, and knot elem...

    • Patent number 8,393,623
    • Issue date Mar 12, 2013
    • James Andrew Storer
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Didactic skill developing puzzle

    • Patent number 8,205,886
    • Issue date Jun 26, 2012
    • James E. Caster, Jr.
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Reciprocally linked nesting structure

    • Patent number 8,181,960
    • Issue date May 22, 2012
    • Nils Folke Anderson
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Three-dimensional tube puzzle

    • Patent number 7,980,560
    • Issue date Jul 19, 2011
    • Igor Belykh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Suspended mobile construction game

    • Patent number 7,178,805
    • Issue date Feb 20, 2007
    • Stephen Albert Herbolich, Jr.
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Apparatus for cat's cradle game

    • Patent number 7,104,865
    • Issue date Sep 12, 2006
    • Michelle Neuburger
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Three-way ring puzzle

    • Patent number 7,036,819
    • Issue date May 2, 2006
    • Douglas E. Cooke
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Brain twister

    • Patent number 6,994,343
    • Issue date Feb 7, 2006
    • Zdenek Blazek
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Hand manipulable device

    • Patent number 6,250,988
    • Issue date Jun 26, 2001
    • Patrick Fleet
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Puzzle device

    • Patent number 5,988,639
    • Issue date Nov 23, 1999
    • Kinderworks Corporation
    • Edward B. Seldin
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Four horseshoe wire puzzle

    • Patent number 5,725,214
    • Issue date Mar 10, 1998
    • Martin Adams
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Wrist excerciser

    • Patent number 5,676,622
    • Issue date Oct 14, 1997
    • Pamela McFarlane
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Interconnected ring toy

    • Patent number 5,413,519
    • Issue date May 9, 1995
    • Ronald M. Simon
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Soft and flexible toy and game system

    • Patent number 5,314,192
    • Issue date May 24, 1994
    • Ronald A. Broudy
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Educational amusement device and jewelry item

    • Patent number 5,230,631
    • Issue date Jul 27, 1993
    • John Halmaghi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Wire puzzle with capture element

    • Patent number 5,152,531
    • Issue date Oct 6, 1992
    • Cheuong K. Mo
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Puzzle bolt

    • Patent number 5,147,093
    • Issue date Sep 15, 1992
    • Roger B. Tisdale
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Loop transfer game device

    • Patent number 4,957,292
    • Issue date Sep 18, 1990
    • Yasuhiro Ushiyama
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Ring puzzle game

    • Patent number 4,907,805
    • Issue date Mar 13, 1990
    • Derrall W. Watkins
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Heart puzzle

    • Patent number 4,878,670
    • Issue date Nov 7, 1989
    • Larry W. Bernauer
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Wire puzzle with captured element having a further captured element...

    • Patent number 4,867,456
    • Issue date Sep 19, 1989
    • Harold C. Weber
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Game article

    • Patent number 4,836,547
    • Issue date Jun 6, 1989
    • Zurab Krikheli
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    WISDOM RING PUZZLE

    • Publication number 20230141918
    • Publication date May 11, 2023
    • i Subaru Co., Ltd.
    • Koji TAKEBAYASHI
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    WISDOM RING PUZZLE

    • Publication number 20230135937
    • Publication date May 4, 2023
    • i Subaru Co., Ltd.
    • Koji TAKEBAYASHI
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    RING PUZZLE GAMES

    • Publication number 20230079345
    • Publication date Mar 16, 2023
    • Yang CAO
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    WISDOM RING PUZZLE

    • Publication number 20200330854
    • Publication date Oct 22, 2020
    • i Subaru Co., Ltd.
    • Koji TAKEBAYASHI
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    WISDOM RING PUZZLE

    • Publication number 20200246685
    • Publication date Aug 6, 2020
    • i Subaru Co., Ltd.
    • Koji TAKEBAYASHI
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SPATIAL LOGICAL AND SKILL IMPROVEMENT GAME, PARTICULARLY A LABYRINT...

    • Publication number 20130134675
    • Publication date May 30, 2013
    • ART & SMART EGG KFT.
    • András Zagyvai
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    CUBE-SHERMAN SNAKE

    • Publication number 20130062828
    • Publication date Mar 14, 2013
    • CUBE-SHERMAN IP LIMITED
    • Gideon Cube-Sherman
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    WIRE TOY MANDALA

    • Publication number 20120315818
    • Publication date Dec 13, 2012
    • Zbigniew Doroszkiewicz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cube puzzle game

    • Publication number 20120049450
    • Publication date Mar 1, 2012
    • Mosen Agamawi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Cube puzzle game

    • Publication number 20120049448
    • Publication date Mar 1, 2012
    • Mosen Agamawi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Cube puzzle game

    • Publication number 20120049449
    • Publication date Mar 1, 2012
    • Mosen Agamawi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Mechanical puzzle with hinge elements, rope elements, and knot elem...

    • Publication number 20110101609
    • Publication date May 5, 2011
    • James Andrew Storer
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Intelligence Enhancing Toy

    • Publication number 20100285717
    • Publication date Nov 11, 2010
    • Chien-Ming CHEN
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Building block system

    • Publication number 20100267308
    • Publication date Oct 21, 2010
    • Te-Li Huang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Three-dimensional tube puzzle

    • Publication number 20090273139
    • Publication date Nov 5, 2009
    • Igor Belykh
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    RECIPROCALLY LINKED NESTING STRUCTURE

    • Publication number 20090039599
    • Publication date Feb 12, 2009
    • Nils Folke Anderson
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Reconfigurable Toy

    • Publication number 20080003917
    • Publication date Jan 3, 2008
    • Casey W. Norman
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    APPARATUS FOR CAT'S CRADLE GAME

    • Publication number 20060189250
    • Publication date Aug 24, 2006
    • Michelle Neuburger
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Suspended mobile construction game

    • Publication number 20060022410
    • Publication date Feb 2, 2006
    • Stephen Albert Herbolich
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Three-way ring puzzle

    • Publication number 20050093234
    • Publication date May 5, 2005
    • Douglas E. Cooke
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Method and apparatus for playing a game

    • Publication number 20050082763
    • Publication date Apr 21, 2005
    • Charles DeGennaro, Jr.
    • Charles DeGennaro
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Swiss cheese and mouse

    • Publication number 20040021268
    • Publication date Feb 5, 2004
    • Joseph Fuller
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Brain twister

    • Publication number 20030030212
    • Publication date Feb 13, 2003
    • Zdenek Blazek
    • A63 - SPORTS GAMES AMUSEMENTS