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Inventor

Frank Clay Blalock

Inventor
Hampton, GA, US

Overview

4→
Patents
1988–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Hprimary
H01HElectric switches60%
E21BEarth or rock drilling20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
PatentTitleYear
8,957,342'Sealed solenoid magnetically operated high voltage electric power switch'20158,541,702'Folding high voltage electric power switch'20138,274,007'Magnet interrupter for high voltage switching'20124,756,366'Well servicing methods using a hydraulic actuated workover mast'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Based in Brandon, MS, US· patent location history
2012–2013Patents assigned to BLALOCK FRANK CLAY (2)· patent assignee history
2012–2015Patents assigned to ROSTRON JOSEPH R (2)· patent assignee history
2012–2015Based in Hampton, GA, US· patent location history
2013–2015Patents assigned to SOUTHERN STATES LLC (2)· patent assignee history
2015Patents assigned to ALEXANDER ROY (1)· patent assignee history
2015Patents assigned to BLALOCK FRANK (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BLALOCK FRANK CLAYself22012–2013
ROSTRON JOSEPH R22012–2015
SOUTHERN STATES LLC22013–2015
ALEXANDER ROY12015
BLALOCK FRANKself12015
Locations
LocationPatentsSpan
Hampton, Georgia, US32012–2015
Brandon, MS, US11988