Assignee
K 2 CORP
US·143 granted patents·21 pending applications·4,762 citations·filing 1976–2017
Top patents by PatentIndex Score
164 records- 0199US5437466AIn-line roller skateK 2 CORP·Filed 1993·Granted Aug 1, 1995·152 cites·6 claims
- 0298US7246811B2Snowboard binding engagement mechanismK 2 CORP·Filed 2005·Granted Jul 24, 2007·68 cites·19 claims
- 0398US5452907ASkate with adjustable base and frameK 2 CORP·Filed 1993·Granted Sep 26, 1995·101 cites·23 claims
- 0497US5505477ASnowboard bindingK 2 CORP·Filed 1994·Granted Apr 9, 1996·125 cites·25 claims
- 0596US5996745APiezoelectric shock absorber valveK 2 CORP·Filed 1997·Granted Dec 7, 1999·128 cites·21 claims
- 0695US7386947B2Snowboard boot with liner harnessK 2 CORP·Filed 2005·Granted Jun 17, 2008·152 cites·19 claims
- 0795US6748630B2Ratchet-type buckle and snowboard bindingK 2 CORP·Filed 2001·Granted Jun 15, 2004·65 cites·18 claims
- 0895US6039305ABite valve for hydration bladderK 2 CORP·Filed 1998·Granted Mar 21, 2000·101 cites·22 claims
- 0995US5890640AInternal frame pack with load-responsive spring rodsK 2 CORP·Filed 1996·Granted Apr 6, 1999·135 cites·24 claims
- 1094US6711751B1Mounting system for helmetsK 2 CORP·Filed 2002·Granted Mar 30, 2004·104 cites·50 claims
- 1194US5544908AThermoplastic composite ski and method of manufactureK 2 CORP·Filed 1994·Granted Aug 13, 1996·105 cites·17 claims
- 1293US8764043B2Splitboard bindingK 2 CORP·Filed 2013·Granted Jul 1, 2014·27 cites·20 claims
- 1393US6993859B2Snowboard boot with liner harnessK 2 CORP·Filed 2003·Granted Feb 7, 2006·115 cites·23 claims
- 1493US6802442B1Backpack having a shoulder strap mounted lift buckleK 2 CORP·Filed 2002·Granted Oct 12, 2004·83 cites·40 claims
- 1593US6775928B2Lacing system for skatesK 2 CORP·Filed 2002·Granted Aug 17, 2004·136 cites·17 claims
- 1693US5975387ABladder frame backpackK 2 CORP·Filed 1997·Granted Nov 2, 1999·113 cites·6 claims
- 1792US7568719B2Snowboard binding system having automatic toe strapK 2 CORP·Filed 2003·Granted Aug 4, 2009·38 cites·38 claims
- 1892US6877256B2Boot and liner with tightening mechanismK 2 CORP·Filed 2003·Granted Apr 12, 2005·115 cites·17 claims
- 1992US6367818B2In-line roller skateK 2 CORP·Filed 2001·Granted Apr 9, 2002·22 cites·15 claims
- 2092US5803332APack with integrated ski and snowboard cuff systemK 2 CORP·Filed 1997·Granted Sep 8, 1998·61 cites·27 claims
- 2192US5775715APiezoelectric damper for a board such as a snow ski or snowboardK 2 CORP·Filed 1995·Granted Jul 7, 1998·70 cites·28 claims
- 2291US6898826B2Co-molded ladder strapK 2 CORP·Filed 2003·Granted May 31, 2005·85 cites·9 claims
- 2390US7992888B2Blockless highback bindingK 2 CORP·Filed 2008·Granted Aug 9, 2011·28 cites·24 claims
- 2490US6554295B2Strapless toelock binding for snowboardsK 2 CORP·Filed 2001·Granted Apr 29, 2003·43 cites·5 claims
- 2589US7419187B2Double klap flex base boot with heel linkageK 2 CORP·Filed 2005·Granted Sep 2, 2008·20 cites·24 claims
- 2689US7214337B2Foam core in-line skate frameK 2 CORP·Filed 2003·Granted May 8, 2007·26 cites·5 claims
- 2789US6227622B1Multilayer skate wheelK 2 CORP·Filed 1997·Granted May 8, 2001·51 cites·9 claims
- 2889US6095547AActive piezoelectric damper for a snow ski or snowboardK 2 CORP·Filed 1998·Granted Aug 1, 2000·61 cites·19 claims
- 2988US7086122B2Ratchet-type buckle and snowboard bindingK 2 CORP·Filed 2004·Granted Aug 8, 2006·37 cites·8 claims
- 3088US6325262B1Backpack with ram air channelK 2 CORP·Filed 2000·Granted Dec 4, 2001·50 cites·21 claims
- 3188US6189913B1Step-in snowboard binding and boot thereforK 2 CORP·Filed 1997·Granted Feb 20, 2001·51 cites·52 claims
- 3288US6120038ADetachable skate frameK 2 CORP·Filed 1998·Granted Sep 19, 2000·64 cites·30 claims
- 3388US5909894ASnowboard bindingK 2 CORP·Filed 1997·Granted Jun 8, 1999·62 cites·19 claims
- 3487US6254110B1In-line roller skateK 2 CORP·Filed 2000·Granted Jul 3, 2001·16 cites·4 claims
- 3586US7509757B2Single-pull binding for a snowshoeK 2 CORP·Filed 2006·Granted Mar 31, 2009·15 cites·15 claims
- 3684US6679515B2Hinge strap for snowboard conventional bindingK 2 CORP·Filed 2002·Granted Jan 20, 2004·26 cites·12 claims
- 3784US4690850AFiber reinforced braided ski core and method and apparatus for making sameK 2 CORP·Filed 1986·Granted Sep 1, 1987·48 cites·50 claims
- 3883US5232241ASnow ski with integral binding isolation mounting plateK 2 CORP·Filed 1992·Granted Aug 3, 1993·74 cites·18 claims
- 3982US7475434B2Helmet with in-mold and post-applied hard shellK 2 CORP·Filed 2004·Granted Jan 13, 2009·39 cites·18 claims
- 4082US6935054B2Snowboard boot with removable ankle supportsK 2 CORP·Filed 2003·Granted Aug 30, 2005·37 cites·18 claims
- 4182US6634533B2Backpack hip belt with split pads and support bridgeK 2 CORP·Filed 2001·Granted Oct 21, 2003·39 cites·19 claims
- 4282USD355690SIn-line roller skate frameK 2 CORP·Filed 1994·Granted Feb 21, 1995·22 cites·1 claims
- 4382US4214685ABackpack load carrying system for hikersK 2 CORP·Filed 1977·Granted Jul 29, 1980·85 cites·32 claims
- 4481US6120040AFlexing base skateK 2 CORP·Filed 1998·Granted Sep 19, 2000·29 cites·34 claims
- 4581US5904282AExternal frame backpack harnessK 2 CORP·Filed 1997·Granted May 18, 1999·64 cites·23 claims
- 4681US5549310AIn-line roller skate with improved frame assemblyK 2 CORP·Filed 1994·Granted Aug 27, 1996·44 cites·7 claims
- 4780US6612605B2Integrated modular glide boardK 2 CORP·Filed 2001·Granted Sep 2, 2003·25 cites·19 claims
- 4880US5881405AVentilated personal shelterK 2 CORP·Filed 1997·Granted Mar 16, 1999·58 cites·27 claims
- 4978US7661207B2Snowshoe binding without heel strapK 2 CORP·Filed 2006·Granted Feb 16, 2010·10 cites·26 claims
- 5078US6082744ADouble hinged skateK 2 CORP·Filed 1997·Granted Jul 4, 2000·91 cites·24 claims
Showing the top 50 of 164 patent records by PatentIndex Score.
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