P

Inventor

JOHNSON TIM

US51 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON TIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NCS MULTISTAGE INC

17 patents
US10689950B2Jun 23, 2020

Apparatus, systems and methods for controlling flow communication with a subterranean formation

NCS MULTISTAGE INC2 citations73
US10458195B2Oct 29, 2019

Apparatuses and methods for locating and shifting a downhole flow control member

NCS MULTISTAGE INC2 citations72
US10030479B2Jul 24, 2018

Tool for opening and closing sleeves within a wellbore

NCS MULTISTAGE INC3 citations72
US11434735B2Sep 6, 2022

Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation

NCS MULTISTAGE INC2 citations71
US11808099B2Nov 7, 2023

Apparatuses and methods for locating and shifting a downhole flow control member

NCS MULTISTAGE INC0 citations62
US11549344B2Jan 10, 2023

Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation using a displacement process

NCS MULTISTAGE INC0 citations62
US11168527B2Nov 9, 2021

Apparatuses and methods for locating and shifting a downhole flow control member

NCS MULTISTAGE INC0 citations62
US10927651B2Feb 23, 2021

Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation using a displacement process

NCS MULTISTAGE INC0 citations62
US11821286B2Nov 21, 2023

Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation

NCS MULTISTAGE INC0 citations61
US11078745B2Aug 3, 2021

Apparatuses and methods for enabling multistage hydraulic fracturing

NCS MULTISTAGE INC0 citations61
US10781664B2Sep 22, 2020

Plug-actuated flow control member

NCS MULTISTAGE INC0 citations51
US10683730B2Jun 16, 2020

Apparatus and method for treating a reservoir using re-closeable sleeves, and actuating the sleeves with bi-directional slips

NCS MULTISTAGE INC0 citations51
US10329867B2Jun 25, 2019

Apparatuses and methods for enabling multistage hydraulic fracturing

NCS MULTISTAGE INC0 citations51
US10161220B2Dec 25, 2018

Plug-actuated flow control member

NCS MULTISTAGE INC0 citations51
US11306560B2Apr 19, 2022

Apparatus, systems and methods for isolation during multistage hydraulic fracturing

NCS MULTISTAGE INC0 citations50
US12571285B2Mar 10, 2026

Downhole valve assembly with cement-isolated flowpath

NCS MULTISTAGE INC0 citations48
US10428613B2Oct 1, 2019

Wellbore characteristic measurement assembly

NCS MULTISTAGE INC0 citations48

SMITH & NEPHEW INC

9 patents

GOOGLE INC

4 patents

MICRON TECHNOLOGY INC

3 patents

SCIMED LIFE SYSTEMS INC

2 patents

(unassigned)

2 patents

LIFEARC

2 patents

PACESETTER INC

1 patent

FONTAINE FIFTH WHEEL COMPANY

1 patent

COONAHAN TIM

1 patent

TECHNICARE CORP

1 patent

RAYTHEON CO

1 patent

JOHNSON TIM

1 patent

DEEGAN DAVID

1 patent

GOOGLE LLC

1 patent

REID LEONARD FREDERICK

1 patent

UNIV WASHINGTON

1 patent

MEDICAL RESEARCH COUNCIL TECH

1 patent

Showing the top 50 of 51 patents by PatentIndex Score.