Inventor · disambiguated record
Johannes Sahl
Also filed as: SAHL JOHANNES
10 granted patents·1 pending application·51 citations·filing 1981–2004
87Inventor score
Top patents by PatentIndex Score
11 records- 0172US5622129APneumatic tensioning arm for automated sewing machineJET SEW TECH INC·Filed 1995·Granted Apr 22, 1997·13 cites·20 claims
- 0261US6095070ADriving device for feeding material to be sewn in a sewing machineFiled 1997·Granted Aug 1, 2000·9 cites·7 claims
- 0356US6213038B1Needle plate for a two needle interlock sewing machineFiled 2000·Granted Apr 10, 2001·4 cites·2 claims
- 0454US6405666B1Chain stitch sewing machineFiled 2000·Granted Jun 18, 2002·4 cites·2 claims
- 0550US5568778AApparatus for feeding a workpiece including a rotor and endless beltsFiled 1995·Granted Oct 29, 1996·6 cites·8 claims
- 0649US5622128AFabric tensioning system and separator plate for automated sewing machineJET SEW TECH INC·Filed 1995·Granted Apr 22, 1997·5 cites·39 claims
- 0744US4465002AButton sewing machineSAHL JOHANNES·Filed 1981·Granted Aug 14, 1984·4 cites·8 claims
- 0836US6073566AAttachment for sewing machines for trimming the material to be sewnFiled 1999·Granted Jun 13, 2000·2 cites·3 claims
- 0935US5816178AAutomatic unloading and stacking apparatusJET SEW TECH INC·Filed 1995·Granted Oct 6, 1998·2 cites·22 claims
- 1029US2007119355A1Sewing machineSAHL JOHANNES·Filed 2004·Application pending·0 cites
- 1126US6009819AAuxiliary device for sewing up the starting end of a thread chain in a chain stitch sewing machineNAEHTECHNIK SAHL GESMBH·Filed 1998·Granted Jan 4, 2000·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →