Inventor · disambiguated record
Jeffrey Lee Bertelsen
Also filed as: BERTELSEN JEFFREY · BERTELSEN JEFFREY L · BERTELSEN JEFFREY LEE
5 granted patents·4 pending applications·41 citations·filing 1994–2016
78Inventor score
Top patents by PatentIndex Score
9 records- 0170US9567816B2Low maintenance iron roughneck system with replaceable modular components thereofBERTELSEN JEFFREY LEE·Filed 2014·Granted Feb 14, 2017·5 cites·25 claims
- 0269USD365978SSnap hookTUMI·Filed 1994·Granted Jan 9, 1996·16 cites·1 claims
- 0368US9623783B1Remotely operated storage system for deployable robotsBOEING CO·Filed 2012·Granted Apr 18, 2017·6 cites·16 claims
- 0467US7419008B2Power slipCAMPISI FRANK J·Filed 2006·Granted Sep 2, 2008·13 cites·14 claims
- 0551US9359839B2Variable diameter pipe clamp apparatus and torque module thereforeBERTELSEN JEFFREY LEE·Filed 2013·Granted Jun 7, 2016·1 cites·15 claims
- 0637US2014119821A1Insert slot and method of forming an insert slot in a rotary hand slipBERTELSEN JEFFREY LEE·Filed 2013·Application pending·0 cites
- 0735US2009056933A1Power slipCAMPISI FRANK J·Filed 2008·Application pending·0 cites
- 0833US2008069634A1Safety pinBERTELSEN JEFFREY L·Filed 2006·Application pending·0 cites
- 0928US2016340997A1Insert slot of a slip assembly used in drilling and method of forming the insert slotBERTELSEN JEFFREY LEE·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →