Inventor · disambiguated record
Amy C. Stephens
Also filed as: STEPHENS AMY · STEPHENS AMY C
9 granted patents·2 pending applications·95 citations·filing 2006–2023
87Inventor score
Files withOCADO INNOVATION LTD3FMC TECH INC2ROBERTSON IP LLC2STEPHENS AMY C24S OILFIELD TECHNOLOGIES LLC1
Top patents by PatentIndex Score
11 records- 0192US8448710B1Plunger lift mechanismSTEPHENS AMY C·Filed 2010·Granted May 28, 2013·36 cites·21 claims
- 0290US10787864B1Web protectors for use in a downhole toolROBERTSON IP LLC·Filed 2019·Granted Sep 29, 2020·6 cites·22 claims
- 0390US8347955B1Plunger lift mechanism4S OILFIELD TECHNOLOGIES LLC·Filed 2010·Granted Jan 8, 2013·38 cites·20 claims
- 0487US10392888B2Centralizing and protective adapter for downhole torch and method of useROBERTSON IP LLC·Filed 2016·Granted Aug 27, 2019·6 cites·22 claims
- 0582US11764895B2Wireless communication system with detectors for extraneous received signalsOCADO INNOVATION LTD·Filed 2021·Granted Sep 19, 2023·1 cites·17 claims
- 0682US11063687B2Wireless communication system with detectors for extraneous received signalsOCADO INNOVATION LTD·Filed 2017·Granted Jul 13, 2021·3 cites·21 claims
- 0774US12092101B2System and method of using power of pump to replace packing bores or other components from a fluid endFMC TECH INC·Filed 2021·Granted Sep 17, 2024·1 cites·6 claims
- 0872US2023388042A1Wireless communication system with detectors for extraneous received signalsOCADO INNOVATION LTD·Filed 2023·Application pending·0 cites
- 0959US8261769B1Fluid level controllerSTEPHENS AMY C·Filed 2010·Granted Sep 11, 2012·2 cites·14 claims
- 1059US7806133B1Fluid level controllerCAPITAL FORMATION INC·Filed 2006·Granted Oct 5, 2010·2 cites·6 claims
- 1151US2023250817A1Monitoring System for Reciprocating PumpsFMC TECH INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →