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Inventor

Ronald G. Murdock

Inventor
Ledyard, CT, US

Overview

3→
Patents
1989–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

F16Fprimary
F16FSprings25%
H02KDynamo-electric machines25%
H05KPrinted circuits25%
G01SRadio direction-finding13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
9,606,219'Systems and methods for locating a target in a GPS-denied environment'20174,908,929'Fabrication of low frequency structureborne vibration isolation mount'19904,819,503'Low frequency structureborne vibration isolation mount'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1990Patents assigned to US NAVY (2)· patent assignee history
1989–1990Based in Ledyard, CT, US· patent location history
2017Patents assigned to CUMMINS DOUGLAS A (1)· patent assignee history
2017Patents assigned to MACKAY JOHN D (1)· patent assignee history
2017Patents assigned to MURDOCK RONALD G (1)· patent assignee history
2017Patents assigned to PROGENY SYSTEMS CORP (1)· patent assignee history
2017Based in Portsmouth, RI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
US NAVY21989–1990
CUMMINS DOUGLAS A12017
MACKAY JOHN D12017
MURDOCK RONALD Gself12017
PROGENY SYSTEMS CORP12017
Locations
LocationPatentsSpan
Ledyard, CT, US21989–1990
Portsmouth, RI, US12017