Inventor · disambiguated record
Donato Castellarin
Also filed as: CASTELLARIN DONATO
8 granted patents·32 citations·filing 1992–2006
81Inventor score
Top patents by PatentIndex Score
8 records- 0184US7146792B2Service trolley for open-end spinning machinesSAVIO MACCHINE TESSILI SPA·Filed 2004·Granted Dec 12, 2006·19 cites·8 claims
- 0261US7500344B2Device for handling the yarn in service trolleys for open-end spinning framesSAVIO MACCHINE TESSILI SPA·Filed 2006·Granted Mar 10, 2009·2 cites·11 claims
- 0355US5293738ADevice for picking up and preparing the skein end for rejoining in an open-end spinning machineSAVIO SPA·Filed 1992·Granted Mar 15, 1994·5 cites·6 claims
- 0448US7025299B2Device and process for depositing the reserve of thread on the quills of open-end spinning machinesSAVIO MACCHINE TESSILI SPA·Filed 2004·Granted Apr 11, 2006·2 cites·6 claims
- 0546US7000373B2Introducing/removing device of the end in an open-end spinning rotorSAVIO MACCHINE TESSILI SPA·Filed 2004·Granted Feb 21, 2006·0 cites·9 claims
- 0644US7424799B2Positioning device of the thread skein-end of the thread for service trolleys for open-end spinning machinesSAVIO MACCHINE TESSILI SPA·Filed 2006·Granted Sep 16, 2008·0 cites·7 claims
- 0744US7165740B2Travelling service device for open-end spinning units of open-end spinning machinesSAVIO MACCHINE TESSILI SPA·Filed 2004·Granted Jan 23, 2007·1 cites·8 claims
- 0838US5303538ADevice and procedure for preparing the thread end to start or resume open-end spinningSAVIO SPA·Filed 1992·Granted Apr 19, 1994·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →