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Inventor

Geoffrey R. Woolhouse

Inventor
White Plains, NY, US

Overview

3→
Patents
1977–1980
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.

H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light25%
H10HInorganic light-emitting semiconductor devices having potential barriers25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
G11CStatic stores13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
4,237,601'Method of cleaving semiconductor diode laser wafers'19804,236,296'Etch method of cleaving semiconductor diode laser wafers'19804,052,709'Accessing information in a lattice array by dislocation punching'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to IBM (1)· patent assignee history
1977Based in Montrose, NY, US· patent location history
1980Patents assigned to EXXON RESEARCH ENGINEERING CO (2)· patent assignee history
1980Based in White Plains, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EXXON RESEARCH ENGINEERING CO21980
IBM11977
Locations
LocationPatentsSpan
White Plains, New York, US21980
Montrose, New York, US11977