Inventor
BROWN MICHAEL ALVIN
US26 patents
⚠️ This page may combine multiple inventors who share the name “BROWN MICHAEL ALVIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MSA TECHNOLOGY LLC
21 patentsUS10948469B2Mar 16, 2021
Dynamic comparative diagnostics for catalytic structures and combustible gas sensors including catalytic structures
MSA TECHNOLOGY LLC9 citations82
US10234412B2Mar 19, 2019
Identification of combustible gas species via pulsed operation of a combustible gas sensor
MSA TECHNOLOGY LLC9 citations82
US11860175B2Jan 2, 2024
Sensor interrogation
MSA TECHNOLOGY LLC3 citations72
US10705041B2Jul 7, 2020
Identification of combustible gas species via pulsed operation of a combustible gas sensor
MSA TECHNOLOGY LLC2 citations71
US10551396B2Feb 4, 2020
Sensor interrogation
MSA TECHNOLOGY LLC1 citations71
US10234417B2Mar 19, 2019
Sensor interrogation with fast recovery
MSA TECHNOLOGY LLC2 citations71
US11543396B2Jan 3, 2023
Gas sensor with separate contaminant detection element
MSA TECHNOLOGY LLC3 citations70
US10302627B2May 28, 2019
Sensor interrogation
MSA TECHNOLOGY LLC3 citations70
US12188915B2Jan 7, 2025
Determination of sensor operational status via sensor interrogation
MSA TECHNOLOGY LLC1 citations63
US12529668B2Jan 20, 2026
Power reduction in combustible gas sensors
MSA TECHNOLOGY LLC0 citations61
US11740201B2Aug 29, 2023
Sensor interrogation
MSA TECHNOLOGY LLC0 citations61
US11680933B2Jun 20, 2023
Determination of sensor operational status via sensor interrogation
MSA TECHNOLOGY LLC1 citations61
US10948449B2Mar 16, 2021
Sensor with multiple inlets
MSA TECHNOLOGY LLC0 citations61
US10900922B2Jan 26, 2021
Power reduction in combustible gas sensors
MSA TECHNOLOGY LLC0 citations61
US12061161B2Aug 13, 2024
Operation of combustible gas sensor in a dynamic mode with a constant resistance setpoint
MSA TECHNOLOGY LLC0 citations60
US11740251B2Aug 29, 2023
Sensor interrogation
MSA TECHNOLOGY LLC0 citations60
US11703473B2Jul 18, 2023
Operation of combustible gas sensor in a dynamic mode with a constant resistance setpoint
MSA TECHNOLOGY LLC1 citations60
US11846617B2Dec 19, 2023
Gas sensor with separate contaminant detection element
MSA TECHNOLOGY LLC0 citations59
US11761935B2Sep 19, 2023
Dynamic comparative diagnostics for catalytic structures and combustible gas sensors including catalytic structures
MSA TECHNOLOGY LLC0 citations59
US10451581B2Oct 22, 2019
Sensor interrogation
MSA TECHNOLOGY LLC0 citations51
US11268923B2Mar 8, 2022
Sensor for compositions which deposit upon a surface from a gaseous matrix
MSA TECHNOLOGY LLC0 citations45