Inventor · disambiguated record
Otto Kahle
Also filed as: KAHLE OTTO
3 granted patents·65 citations·filing 1978–1997
73Inventor score
Top patents by PatentIndex Score
3 records- 0176US4157835AStrip seal for stuffing box packingKAHLE OTTO·Filed 1978·Granted Jun 12, 1979·35 cites·8 claims
- 0249US6012847AGuide arrangement for hydraulic cylindersFREUDENBERG CARL·Filed 1995·Granted Jan 11, 2000·15 cites·7 claims
- 0340US6325383B1Sealing ArrangementFREUDENBERG CARL FA·Filed 1997·Granted Dec 4, 2001·15 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →