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Inventor

Martin Buffman

Inventor
Little Compton, RI, US

Overview

3→
Patents
1991–2000
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B63Bprimary
B63BShips or other waterborne vessels25%
B63GOffensive or defensive arrangements on vessels25%
F41FApparatus for launching projectiles or missiles from barrels, e.g. cannons25%
G01SRadio direction-finding25%
PatentTitleYear
6,164,179'Submarine deployable vertical launch spar buoy'20005,752,460'Submergible towed body system'19985,008,860'Position and velocity measuring system'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to USA (1)· patent assignee history
1991–2000Based in Little Compton, RI, US· patent location history
1998Patents assigned to US ARMY (1)· patent assignee history
2000Patents assigned to US NAVY (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
US ARMY11998
US NAVY12000
USA11991
Locations
LocationPatentsSpan
Little Compton, RI, US31991–2000