Inventor · disambiguated record
Sandro G. Belpanno
Also filed as: BELPANNO SANDRO G
14 granted patents·42 citations·filing 1999–2020
89Inventor score
Files withBRINKMAN PRODUCTS INC7C J WINTER MACHINE TECHNOLOGIE3BELPANNO SANDRO G2C J WINTER MACHINES TECHNOLOGI1DAVENPORT MACHINE INC1
Top patents by PatentIndex Score
14 records- 0168US11826867B2Multi-spindle machine toolsBRINKMAN PRODUCTS INC·Filed 2020·Granted Nov 28, 2023·0 cites·4 claims
- 0267US7402927B2Quick-change bearing assembly that obviates the need to recenter replacement spindlesBRINKMAN PRODUCTS INC·Filed 2006·Granted Jul 22, 2008·5 cites·17 claims
- 0360US7930956B2Multi-spindle screw machine, and improved tool arm for use thereinBRINKMAN PRODUCTS INC·Filed 2005·Granted Apr 26, 2011·4 cites·7 claims
- 0458US9539697B2Cold root-rolling deviceBELPANNO SANDRO G·Filed 2012·Granted Jan 10, 2017·2 cites·15 claims
- 0557US7036991B2High-precision spindle assembly for a davenport automatic screw machineDAVENPORT MACHINE INC·Filed 2004·Granted May 2, 2006·7 cites·19 claims
- 0656US11351647B2Multi-spindle machine toolsBRINKMAN PRODUCTS INC·Filed 2017·Granted Jun 7, 2022·0 cites·3 claims
- 0756US7946204B2Lubrication system for a multi-spindle automatic screw machineBRINKMAN PRODUCTS INC·Filed 2005·Granted May 24, 2011·2 cites·16 claims
- 0851US6988388B2Thread rolling attachmentC J WINTER MACHINE TECHNOLOGIE·Filed 2004·Granted Jan 24, 2006·4 cites·4 claims
- 0948US11926016B2Burnishing devices adapted for use in small diameter pipesBRINKMAN PRODUCTS INC·Filed 2019·Granted Mar 12, 2024·0 cites·13 claims
- 1048US6748779B2Tangential rolling attachment for a machine toolC J WINTER MACHINE TECHNOLOGIE·Filed 2002·Granted Jun 15, 2004·3 cites·12 claims
- 1148US6508095B1Thread-rolling end-working attachmentC J WINTER MACHINES TECHNOLOGI·Filed 2000·Granted Jan 21, 2003·5 cites·9 claims
- 1240US6237453B1Two position tool slide for screw machineC J WINTER MACHINE TECHNOLOGIE·Filed 1999·Granted May 29, 2001·10 cites·12 claims
- 1339US9669466B1Large-capacity spindle assemblies and collets for use in davenport multi-spindle screw machinesBRINKMAN PRODUCTS INC·Filed 2016·Granted Jun 6, 2017·0 cites·39 claims
- 1438US9254524B2End-knurling deviceBELPANNO SANDRO G·Filed 2012·Granted Feb 9, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →