Assignee
KNIGHT MFG CORP
US·11 granted patents·175 citations·filing 1986–2000
Top patents by PatentIndex Score
11 records- 0170US4720047AAuger for conveying materials such as manureKNIGHT MFG CORP·Filed 1986·Granted Jan 19, 1988·24 cites·25 claims
- 0265US6013880AMaterial supporting apparatusKNIGHT MFG CORP·Filed 1997·Granted Jan 11, 2000·32 cites·12 claims
- 0364US6467945B1Discharge apparatus for a mixer for mixing and discharging livestock feed and the likeKNIGHT MFG CORP·Filed 2000·Granted Oct 22, 2002·9 cites·21 claims
- 0459US6241451B1Distributor apparatus for spreading materialsKNIGHT MFG CORP·Filed 1999·Granted Jun 5, 2001·17 cites·23 claims
- 0557US5385403AMixing apparatus for mixing materialsKNIGHT MFG CORP·Filed 1993·Granted Jan 31, 1995·21 cites·10 claims
- 0652US5435494ASpreader apparatus for spreading manureKNIGHT MFG CORP·Filed 1994·Granted Jul 25, 1995·23 cites·51 claims
- 0748US6024305ADischarge apparatus for discharging materialsKNIGHT MFG CORP·Filed 1997·Granted Feb 15, 2000·14 cites·17 claims
- 0848US5275335ASpreader apparatus for spreading manureKNIGHT MFG CORP·Filed 1993·Granted Jan 4, 1994·12 cites·18 claims
- 0940US6206306B1Discharge apparatus for discharging materialsKNIGHT MFG CORP·Filed 1999·Granted Mar 27, 2001·7 cites·27 claims
- 1038US5379940ASpreader apparatus for spreading manureKNIGHT MFG CORP·Filed 1993·Granted Jan 10, 1995·9 cites·9 claims
- 1134US5544762ASeparating apparatusKNIGHT MFG CORP·Filed 1994·Granted Aug 13, 1996·7 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →