Individual holder
CULLEN STEVEN R
US·10 granted patents·1 pending application·232 citations·filing 1982–2014
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
11 records- 0181US5345744AMeans for creating air channels in bagged compost materialCULLEN STEVEN R·Filed 1992·Granted Sep 13, 1994·33 cites·1 claims
- 0279US5297377ADensity control means for an agricultural feed bagging machineCULLEN STEVEN R·Filed 1993·Granted Mar 29, 1994·68 cites·14 claims
- 0376US5295554ASteering system for an agricultural bagging machineCULLEN STEVEN R·Filed 1991·Granted Mar 22, 1994·59 cites·12 claims
- 0463US5355659AAgricultural feed bagging machine having a length adjustable tunnelCULLEN STEVEN R·Filed 1994·Granted Oct 18, 1994·33 cites·4 claims
- 0556US8584437B2Mobile bagging machine tunnelCULLEN STEVEN R·Filed 2011·Granted Nov 19, 2013·1 cites·12 claims
- 0656US5313768AAgricultural bagging machineCULLEN STEVEN R·Filed 1993·Granted May 24, 1994·24 cites·3 claims
- 0745US4493605AMaterial handling apparatus for loadersCULLEN STEVEN R·Filed 1982·Granted Jan 15, 1985·8 cites·9 claims
- 0844US8863481B2Bag installation for bagging machineCULLEN STEVEN R·Filed 2008·Granted Oct 21, 2014·0 cites·18 claims
- 0941US2014137520A1Fluid extraction and injection system for bagging machineryCULLEN STEVEN R·Filed 2013·Application pending·0 cites
- 1038US4832390AClamshell loader bucket with broom brushesCULLEN STEVEN R·Filed 1988·Granted May 23, 1989·6 cites·1 claims
- 1131USD732261SBagging machine cabinCULLEN STEVEN R·Filed 2014·Granted Jun 16, 2015·0 cites·1 claims
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