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Inventor

Terry M. Grayson

Inventor
Granby, CT, US

Overview

5→
Patents
2002–2007
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F23Nprimary
F23NRegulating or controlling combustion38%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
F22BMethods of steam generation13%
G01FMeasuring volume, volume flow, mass flow or liquid level13%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light13%
PatentTitleYear
7,280,891'Signal processing technique for improved flame scanner discrimination'20076,750,660'Apparatus for evaluating data representing the electrical characteristics of a combustion vessel'20046,510,739'Apparatus for continuously monitoring liquid level conditions in a liquid-vapor separating device'20036,472,669'Silicon carbide photodiode based flame scanner'20026,356,199'Diagnostic ionic flame monitor'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2007Patents assigned to ABB INC (2)· patent assignee history
2002Patents assigned to ABB AUTOMATION INC (1)· patent assignee history
2002Patents assigned to ABB RESEARCH LTD (1)· patent assignee history
2002–2007Based in Granby, CT, US· patent location history
2003Patents assigned to ALSTOM SWITZERLAND LTD (1)· patent assignee history
2004Patents assigned to ALSTOM TECHNOLOGY LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABB INC22002–2007
ABB AUTOMATION INC12002
ABB RESEARCH LTD12002
ALSTOM SWITZERLAND LTD12003
ALSTOM TECHNOLOGY LTD12004
Locations
LocationPatentsSpan
Granby, CT, US52002–2007