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Inventor

Richard D. Blackburn

Inventor
Conover, NC, US

Overview

4→
Patents
1977–2002
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G05Fprimary
G05FSystems for regulating electric or magnetic variables60%
G01RMeasuring electric variables20%
H02JElectric power networks20%
PatentTitleYear
6,472,850'Method and apparatus for determining voltage regulator tap position'20024,346,341'Method and apparatus for automatic voltage reduction control'19824,159,446'Acoustic diagnostic system for contacts in power distribution systems'19794,063,148'First house protector for voltage regulators and the like'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–2002Patents assigned to GEN ELECTRIC (4)· patent assignee history
1977Based in Dalton, MA, US· patent location history
1979–2002Based in Conover, NC, US· patent location history
1982Based in Pittsfield, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC41977–2002
Locations
LocationPatentsSpan
Conover, NC, US21979–2002
Pittsfield, Massachusetts, US11982
Dalton, Massachusetts, US11977