Assignee
HAYSSEN INC
US·6 granted patents·1 pending application·96 citations·filing 1998–2003
Top patents by PatentIndex Score
7 records- 0181US6463720B1Method and apparatus for settling product in a servo-controlled continuous pull systemHAYSSEN INC·Filed 2000·Granted Oct 15, 2002·23 cites·16 claims
- 0269US6675955B2Self tuning vibratory control meansHAYSSEN INC·Filed 2001·Granted Jan 13, 2004·21 cites·17 claims
- 0362US5987859AProduct orientation for elongated productsHAYSSEN INC·Filed 1998·Granted Nov 23, 1999·23 cites·20 claims
- 0454US6052971AOffset stripper and stripping method for vertical form, fill and seal machineHAYSSEN INC·Filed 1998·Granted Apr 25, 2000·19 cites·17 claims
- 0545US6131373AVertical form, fill and seal machine having constant film pull lengthHAYSSEN INC·Filed 1999·Granted Oct 17, 2000·9 cites·11 claims
- 0637US2004040261A1Method and apparatus for providing an improved seam seal in a vertical form fill and package apparatusHAYSSEN INC·Filed 2003·Application pending·0 cites
- 0724US5987853ABack seal support for vertical form, fill and seal machineHAYSSEN INC·Filed 1998·Granted Nov 23, 1999·1 cites·11 claims
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