Inventor · disambiguated record
Derrick S. Small
Also filed as: SMALL DERRICK S
7 granted patents·1 pending application·200 citations·filing 1993–2002
88Inventor score
Top patents by PatentIndex Score
8 records- 0194US6176006B1Rod lock and unlock mechanism for a mechanical tube expanderBURR OAK TOOL & GAUGE·Filed 1999·Granted Jan 23, 2001·72 cites·22 claims
- 0286US6644079B2Hairpin bender with leg length measurement and adjustment featureBURR OAK TOOL & GAUGE·Filed 2001·Granted Nov 11, 2003·24 cites·32 claims
- 0380US6354126B1Tube straightener and drive thereforBURR OAK TOOL & GAUGE·Filed 2000·Granted Mar 12, 2002·22 cites·11 claims
- 0477US5353496AMechanical tube expander with four axis controlBURR OAK TOOL & GAUGE·Filed 1993·Granted Oct 11, 1994·39 cites·18 claims
- 0569US5632080ATube cutter/bender to lacer transfer stationBURR OAK TOOL & GAUGE·Filed 1994·Granted May 27, 1997·19 cites·19 claims
- 0666US6494353B2Tube feeding apparatusBURR OAK TOOL AND GUAGE COMPAN·Filed 2001·Granted Dec 17, 2002·12 cites·2 claims
- 0755US5752312ATube transfer deviceBURR OAK TOOL & GAUGE·Filed 1996·Granted May 19, 1998·12 cites·5 claims
- 0846US2003079590A1Tube straightener and drive thereforBURR OAK TOOL & GAUGE·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →