Inventor · disambiguated record
Thomas J. Zweifel
Also filed as: ZWEIFEL THOMAS J
5 granted patents·1 pending application·19 citations·filing 2010–2014
72Inventor score
Top patents by PatentIndex Score
6 records- 0181US8408291B2Engaging devicePENDLETON BRYAN P·Filed 2010·Granted Apr 2, 2013·11 cites·21 claims
- 0272US8210254B2Diverting toolZWEIFEL THOMAS J·Filed 2010·Granted Jul 3, 2012·7 cites·17 claims
- 0354US8904617B2Diverting system and method of running a tubularCARMODY MICHAEL A·Filed 2010·Granted Dec 9, 2014·1 cites·18 claims
- 0448US9650872B2Diverting systemCARMODY MICHAEL A·Filed 2014·Granted May 16, 2017·0 cites·5 claims
- 0540US9523274B2Telemetry system and method of communicating through a tubularZWEIFEL THOMAS J·Filed 2013·Granted Dec 20, 2016·0 cites·21 claims
- 0634US2011315400A1Tubular positioning system and method of selectively positioning tubularsZWEIFEL THOMAS J·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →