Inventor
HULL JOHN
US31 patents
⚠️ This page may combine multiple inventors who share the name “HULL JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HIFI ENG INC
20 patentsUS10281341B2May 7, 2019
Methods and systems using optical fiber interferometry
HIFI ENG INC17 citations94
US10234345B2Mar 19, 2019
Method and system for detecting dynamic strain
HIFI ENG INC17 citations94
US9606250B2Mar 28, 2017
Loudness based method and system for determining relative location of an acoustic event along a channel
HIFI ENG INC21 citations92
US10422365B2Sep 24, 2019
Clamp and a method of clamping
HIFI ENG INC18 citations85
US10215017B2Feb 26, 2019
Apparatus for detecting acoustic signals in a housing
HIFI ENG INC17 citations85
US10746208B2Aug 18, 2020
Method and system for non-intrusive pipeline testing
HIFI ENG INC3 citations72
US12196635B2Jan 14, 2025
Method and system for detecting dynamic strain
HIFI ENG INC0 citations62
US11953385B2Apr 9, 2024
Method and system for testing a fiber optic monitoring system in a conduit
HIFI ENG INC1 citations62
US11630008B2Apr 18, 2023
Method and system for detecting dynamic strain
HIFI ENG INC0 citations62
US11313744B2Apr 26, 2022
Method and system for detecting dynamic strain
HIFI ENG INC0 citations62
US11243122B2Feb 8, 2022
Methods and systems using optical fiber interferometry
HIFI ENG INC0 citations62
US11002620B2May 11, 2021
Device and system for detecting dynamic strain
HIFI ENG INC0 citations62
US11085758B2Aug 10, 2021
Method and system for determining whether an event has occurred from dynamic strain measurements
HIFI ENG INC1 citations61
US11441740B2Sep 13, 2022
Method and system for simulating a leak in a pipeline, and an outlet for coupling a conduit to a pipeline
HIFI ENG INC1 citations60
US10704740B2Jul 7, 2020
Method and system for simulating a leak in a pipeline, and an outlet for coupling a conduit to a pipeline
HIFI ENG INC1 citations60
US11428885B2Aug 30, 2022
Methods and systems for deploying optical fiber
HIFI ENG INC0 citations54
US10473541B2Nov 12, 2019
Device and system for detecting dynamic strain
HIFI ENG INC0 citations52
US10584960B2Mar 10, 2020
Method and system for determining whether an event has occurred from dynamic strain measurements
HIFI ENG INC0 citations50
US10838162B2Nov 17, 2020
Methods and systems for deploying optical fiber
HIFI ENG INC0 citations44
US10428644B2Oct 1, 2019
Sound baffle device and system for detecting acoustic signals
HIFI ENG INC0 citations37
HULL JOHN
3 patentsUS8326540B2Dec 4, 2012
Method and apparatus for fluid migration profiling
HULL JOHN8 citations82
US9605537B2Mar 28, 2017
Method and system for determining relative depth of an acoustic event within a wellbore
HULL JOHN19 citations81
US9057254B2Jun 16, 2015
Method for detecting and locating fluid ingress in a wellbore
HULL JOHN4 citations72