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Inventor

Linwood M. Rowe, Jr.

Inventor
Severna Park, MD, US

Overview

4→
Patents
1983–1997
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.

B06Bprimary
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general33%
G10KSound-producing devices33%
G01SRadio direction-finding17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
5,596,550'Low cost shading for wide sonar beams'19975,126,979'Variable reluctance actuated flextension transducer'19924,833,659'Sonar apparatus'19894,413,331'Broad beam transducer'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1992Patents assigned to WESTINGHOUSE ELECTRIC CORP (3)· patent assignee history
1983Based in Glen Burnie, MD, US· patent location history
1989–1997Based in Severna Park, MD, US· patent location history
1997Patents assigned to NORTHROP GRUMMAN CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WESTINGHOUSE ELECTRIC CORP31983–1992
NORTHROP GRUMMAN CORP11997
Locations
LocationPatentsSpan
Severna Park, Maryland, US31989–1997
Glen Burnie, Maryland, US11983