Inventor · disambiguated record
Brett Fears
Also filed as: FEARS BRETT · FEARS BRETT A
18 granted patents·6 pending applications·150 citations·filing 2004–2024
93Inventor score
Files withTHRU TUBING SOLUTIONS INC12HALLIBURTON ENERGY SERV INC8CONNELL MICHAEL L1FEARS BRETT1SCHULTZ ROGER1
Top patents by PatentIndex Score
24 records- 0193US11753901B2Fluid pulse generation in subterranean wellsTHRU TUBING SOLUTIONS INC·Filed 2021·Granted Sep 12, 2023·4 cites·31 claims
- 0293US7673688B1Casing wiping dart with filtering layerHALLIBURTON ENERGY SERV INC·Filed 2008·Granted Mar 9, 2010·53 cites·11 claims
- 0386US11560756B2Rotational speed reduction in downhole tool assembliesTHRU TUBING SOLUTIONS INC·Filed 2019·Granted Jan 24, 2023·3 cites·15 claims
- 0486US10648290B2Sleeve shifting toolTHRU TUBING SOLUTIONS INC·Filed 2015·Granted May 12, 2020·5 cites·25 claims
- 0585US8695715B2Cement headHALLIBURTON ENERGY SERV INC·Filed 2013·Granted Apr 15, 2014·10 cites·17 claims
- 0684US2025027369A1Positive displacement fluid motor and associated methodTHRU TUBING SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 0782US9194181B2Motor and rotor catch assemblyCONNELL MICHAEL L·Filed 2012·Granted Nov 24, 2015·8 cites·9 claims
- 0880US2025020025A1Positive displacement fluid motor and associated methodTHRU TUBING SOLUTIONS INC·Filed 2023·Application pending·0 cites
- 0979US8381808B2Cement headHALLIBURTON ENERGY SERV INC·Filed 2008·Granted Feb 26, 2013·19 cites·33 claims
- 1075US7322413B2Equalizer valve assemblyHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Jan 29, 2008·15 cites·18 claims
- 1172US12480363B2Rotational speed reduction in downhole tool assembliesTHRU TUBING SOLUTIONS INC·Filed 2022·Granted Nov 25, 2025·0 cites·12 claims
- 1272US11434693B2Downhole tool assembly advancement through wellboreTHRU TUBING SOLUTIONS INC·Filed 2019·Granted Sep 6, 2022·1 cites·42 claims
- 1368US12146378B2Downhole plug deployment in a subterranean wellTHRU TUBING SOLUTIONS INC·Filed 2023·Granted Nov 19, 2024·0 cites·20 claims
- 1463US10012033B2Connection apparatus for coiled tubing and method of attaching sameSCHULTZ ROGER·Filed 2014·Granted Jul 3, 2018·3 cites·20 claims
- 1560US7866392B2Method and apparatus for sealing and cementing a wellboreHALLIBURTON ENERGY SERV INC·Filed 2007·Granted Jan 11, 2011·7 cites·19 claims
- 1657US7255162B2Methods and apparatus for use in subterranean cementing operationsHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Aug 14, 2007·18 cites·42 claims
- 1755US11125052B2Frac valveTHRU TUBING SOLUTIONS INC·Filed 2019·Granted Sep 21, 2021·0 cites·27 claims
- 1851US9593535B2Drill pipe perforator apparatus and method of useFEARS BRETT·Filed 2013·Granted Mar 14, 2017·1 cites·30 claims
- 1948US11332983B2Downhole disconnect toolTHRU TUBING SOLUTIONS INC·Filed 2020·Granted May 17, 2022·0 cites·20 claims
- 2046US7549475B2Systems for actuating a downhole toolHALLIBURTON ENERGY SERV INC·Filed 2007·Granted Jun 23, 2009·3 cites·32 claims
- 2145US2011120714A1Method and System for CementingHALLIBURTON ENERGY SERV INC·Filed 2011·Application pending·0 cites
- 2243US2022220842A1Indication of compression loading in downhole tool stringsTHRU TUBING SOLUTIONS INC·Filed 2021·Application pending·0 cites
- 2338US2010276204A1Vibrating toolTHRU TUBING SOLUTIONS INC·Filed 2010·Application pending·0 cites
- 2438US2009260816A1Method and System for CementingWEBB EARL·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Brett Fears files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →