Inventor

Thomas F. Carruthers

Inventor
Laurel, MD, US

Overview

8→
Patents
1984–2006
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light50%
G02BOptical elements, systems or apparatus10%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner10%
H04BTransmission10%
H04LTransmission of digital information, e.g. telegraphic communication10%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation10%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2006Patents assigned to US NAVY (5)· patent assignee history
1984–2006Based in Laurel, MD, US· patent location history
1995–1996Patents assigned to US ARMY (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
US NAVY51984–2006
US ARMY21995–1996
Locations
LocationPatentsSpan
Laurel, Maryland, US81984–2006