Assignee
MORBARK INC
US·12 granted patents·1 pending application·240 citations·filing 1997–2013
Top patents by PatentIndex Score
13 records- 0190US7055770B2Reducing machine rotor assembly and methods of constructing and operating the sameMORBARK INC·Filed 2004·Granted Jun 6, 2006·41 cites·20 claims
- 0288US7624490B2Reducing machine rotor assembly and methods of constructing and operating the sameMORBARK INC·Filed 2006·Granted Dec 1, 2009·12 cites·10 claims
- 0387US6880774B2Reducing machine rotor assembly and methods of constructing and operating the sameMORBARK INC·Filed 2001·Granted Apr 19, 2005·34 cites·26 claims
- 0485US6523768B2Rotary mill having releasable wedge-lock tool insert holding systemMORBARK INC·Filed 2001·Granted Feb 25, 2003·57 cites·20 claims
- 0583US6474579B1Wood processing systems and methods of constructing and using themMORBARK INC·Filed 2000·Granted Nov 5, 2002·25 cites·14 claims
- 0670US7441718B2Wood reducing apparatus having hydraulically controlled material feed systemMORBARK INC·Filed 2002·Granted Oct 28, 2008·15 cites·11 claims
- 0769US7007878B2Waste product ripping and grinding machine and methods of constructing and operating the machineMORBARK INC·Filed 2004·Granted Mar 7, 2006·9 cites·18 claims
- 0867US7438097B2Reducing machine rotor assembly and inserts therefor and method of constructing the insertsMORBARK INC·Filed 2006·Granted Oct 21, 2008·9 cites·8 claims
- 0965US6953167B2Wood chipper knife holder system for a power driven rotor headMORBARK INC·Filed 2003·Granted Oct 11, 2005·10 cites·12 claims
- 1064US9073058B2Wood chipping apparatus and methodMORBARK INC·Filed 2013·Granted Jul 7, 2015·3 cites·22 claims
- 1144US5887634ATractor mounted stump grinder and methods of constructing and operating itMORBARK INC·Filed 1997·Granted Mar 30, 1999·18 cites·18 claims
- 1231US2009260717A1Log debarking apparatusMORBARK INC·Filed 2008·Application pending·0 cites
- 1323US6179232B1Apparatus and method for chipping wood debrisMORBARK INC·Filed 1999·Granted Jan 30, 2001·7 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →