Inventor · disambiguated record
Tim Johnson
Also filed as: JOHNSON TIM · JOHNSON TIM A
28 granted patents·6 pending applications·123 citations·filing 2009–2022
95Inventor score
Top patents by PatentIndex Score
34 records- 0195USRE48117EApparatuses and methods for negative pressure wound therapySMITH & NEPHEW INC·Filed 2018·Granted Jul 28, 2020·33 cites·51 claims
- 0293US9327065B2Apparatuses and methods for negative pressure wound therapySMITH & NEPHEW INC·Filed 2014·Granted May 3, 2016·30 cites·33 claims
- 0392US11058588B2Apparatuses and methods for negative pressure wound therapySMITH & NEPHEW INC·Filed 2019·Granted Jul 13, 2021·8 cites·15 claims
- 0492US9999547B2Apparatuses and methods for negative pressure wound therapySMITH & NEPHEW INC·Filed 2016·Granted Jun 19, 2018·10 cites·20 claims
- 0592US9642750B2Apparatuses and methods for negative pressure wound therapySMITH & NEPHEW INC·Filed 2016·Granted May 9, 2017·10 cites·24 claims
- 0691US9974695B2Apparatuses and methods for negative pressure wound therapySMITH & NEPHEW INC·Filed 2016·Granted May 22, 2018·9 cites·13 claims
- 0788US10406037B2Apparatuses and methods for negative pressure wound therapySMITH & NEPHEW INC·Filed 2017·Granted Sep 10, 2019·5 cites·17 claims
- 0881US12458541B2Apparatuses and methods for negative pressure wound therapySMITH & NEPHEW INC·Filed 2022·Granted Nov 4, 2025·0 cites·17 claims
- 0980US2023181375A1Apparatuses and methods for negative pressure wound therapySMITH & NEPHEW INC·Filed 2022·Application pending·0 cites
- 1079US10030479B2Tool for opening and closing sleeves within a wellboreNCS MULTISTAGE INC·Filed 2015·Granted Jul 24, 2018·3 cites·88 claims
- 1178US10458195B2Apparatuses and methods for locating and shifting a downhole flow control memberNCS MULTISTAGE INC·Filed 2017·Granted Oct 29, 2019·2 cites·30 claims
- 1276US11434735B2Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formationNCS MULTISTAGE INC·Filed 2018·Granted Sep 6, 2022·2 cites·24 claims
- 1375US10689950B2Apparatus, systems and methods for controlling flow communication with a subterranean formationNCS MULTISTAGE INC·Filed 2017·Granted Jun 23, 2020·2 cites·23 claims
- 1469US11808099B2Apparatuses and methods for locating and shifting a downhole flow control memberNCS MULTISTAGE INC·Filed 2021·Granted Nov 7, 2023·0 cites·17 claims
- 1569US8033177B2MEMS pressure sensor and housing thereforPACESETTER INC·Filed 2009·Granted Oct 11, 2011·7 cites·5 claims
- 1667US12082996B2Apparatuses and methods for negative pressure wound therapySMITH & NEPHEW INC·Filed 2019·Granted Sep 10, 2024·0 cites·14 claims
- 1766US11821286B2Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formationNCS MULTISTAGE INC·Filed 2022·Granted Nov 21, 2023·0 cites·24 claims
- 1862US11168527B2Apparatuses and methods for locating and shifting a downhole flow control memberNCS MULTISTAGE INC·Filed 2019·Granted Nov 9, 2021·0 cites·16 claims
- 1961US11549344B2Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation using a displacement processNCS MULTISTAGE INC·Filed 2021·Granted Jan 10, 2023·0 cites·12 claims
- 2060US2025011656A1Methods and systems for synthesizing fuel from carbon dioxideCARBON ENG ULC·Filed 2022·Application pending·0 cites
- 2158US10781664B2Plug-actuated flow control memberNCS MULTISTAGE INC·Filed 2018·Granted Sep 22, 2020·0 cites·22 claims
- 2256US11078745B2Apparatuses and methods for enabling multistage hydraulic fracturingNCS MULTISTAGE INC·Filed 2019·Granted Aug 3, 2021·0 cites·22 claims
- 2356US2018100366A1Apparatuses and methods for locating and shifting a downhole flow control memberNCS MULTISTAGE INC·Filed 2017·Application pending·0 cites
- 2454US10927651B2Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation using a displacement processNCS MULTISTAGE INC·Filed 2018·Granted Feb 23, 2021·0 cites·20 claims
- 2554US10683730B2Apparatus and method for treating a reservoir using re-closeable sleeves, and actuating the sleeves with bi-directional slipsNCS MULTISTAGE INC·Filed 2018·Granted Jun 16, 2020·0 cites·43 claims
- 2654US10010983B2Expandable member with wave inhibitor and methods of using the sameREID LEONARD FREDERICK·Filed 2009·Granted Jul 3, 2018·1 cites·10 claims
- 2752US9409070B2Clip-on golfing wedge holsterJOHNSON TIM A·Filed 2012·Granted Aug 9, 2016·1 cites·1 claims
- 2851US10329867B2Apparatuses and methods for enabling multistage hydraulic fracturingNCS MULTISTAGE INC·Filed 2016·Granted Jun 25, 2019·0 cites·22 claims
- 2950US10161220B2Plug-actuated flow control memberNCS MULTISTAGE INC·Filed 2016·Granted Dec 25, 2018·0 cites·40 claims
- 3045US11306560B2Apparatus, systems and methods for isolation during multistage hydraulic fracturingNCS MULTISTAGE INC·Filed 2017·Granted Apr 19, 2022·0 cites·34 claims
- 3145US10428613B2Wellbore characteristic measurement assemblyNCS MULTISTAGE INC·Filed 2017·Granted Oct 1, 2019·0 cites·23 claims
- 3242US2024044225A1Systems and methods for producing hydrocarbon material from or injecting fluid into a subterranean formation using a pressure compensating valve assemblyNCS MULTISTAGE INC·Filed 2021·Application pending·0 cites
- 3340US2018128080A1Signal-responsive frac ball and hydraulic fracturing systemNCS MULTISTAGE INC·Filed 2017·Application pending·0 cites
- 3437US2017183950A1Apparatuses and methods for enabling multistage hydraulic fracturingNCS MULTISTAGE INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →