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Inventor

James A. Rex

Inventor
Trafford, PA, US

Overview

7→
Patents
1991–2013
Patent span
Physics
Primary field (CPC G)

Patents· 7 as inventor

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

A61Bprimary
A61BDiagnosis27%
G21CNuclear reactors27%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution27%
G01SRadio direction-finding9%
G10LSpeech analysis techniques or speech synthesis9%
PatentTitleYear
8,483,347'Upper internals arrangement for a pressurized water reactor'20138,046,219'Robust two microphone noise suppression system'20116,298,261'Catheter tracking system'20016,226,547'Catheter tracking system'20016,038,468'Catheter localisation system'20006,026,137'Control rod guide tube mounting pin'20005,053,189'System providing improved guidance support with restricted coolant flow for control rods in the upper head plenum of a nuclear reactor'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2013Patents assigned to WESTINGHOUSE ELECTRIC CORP (3)· patent assignee history
1991–2013Based in Trafford, PA, US· patent location history
2000–2001Patents assigned to ROKE MANOR RESEARCH (3)· patent assignee history
2000–2001Based in Hants, GB· patent location history
2000Based in Westmoreland County, PA, US· patent location history
2001–2011Based in Romsey, GB· patent location history
2011Patents assigned to MOTOROLA MOBILITY INC (1)· patent assignee history
2013Patents assigned to ALTMAN DAVID A (1)· patent assignee history
2013Patents assigned to FORSYTH DAVID R (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROKE MANOR RESEARCH32000–2001
WESTINGHOUSE ELECTRIC CORP31991–2013
ALTMAN DAVID A12013
FORSYTH DAVID R12013
MOTOROLA MOBILITY INC12011
Locations
LocationPatentsSpan
Trafford, Pennsylvania, US21991–2013
Romsey, GB22001–2011
Hants, GB22000–2001
Westmoreland County, Pennsylvania, US12000