Inventor

BARRY ALEXANDER MICHAEL

US5 patents

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

JOHNSTON WILLIAM ALBERT

2 patents

US11796382B2Oct 24, 2023

Drift correction in a fiber optic distributed acoustic sensing system

JOHNSTON WILLIAM ALBERT0 citations46

US11125636B2Sep 21, 2021

Quadrature detection for optical MEMS pressure gauge

JOHNSTON WILLIAM ALBERT0 citations46

(unassigned)

1 patent

US5703971ADec 30, 1997

Process and device for analyzing and restoring image data in a digital signal from a scanned document

11 citations67

BARRY ALEXANDER MICHAEL

1 patent

US10746016B2Aug 18, 2020

Time division multiplexing of distributed downhole sensing systems

BARRY ALEXANDER MICHAEL6 citations65

MITCHELL IAN

1 patent

US10690552B2Jun 23, 2020

DTS performance improvement through variable mode path length averaging

MITCHELL IAN1 citations56