Inventor

Richard A. McCorkle

Inventor

South Salem, NY, US

Overview

1977–1988

Patent span

Electricity

Primary field (CPC H)

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

H01Jprimary

H01JElectric discharge tubes or discharge lamps21%

H05GX-ray technique14%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%

Y10TTechnical subjects covered by former us classification14%

G21GConversion of chemical elements7%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light7%

H05HPlasma technique7%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to RESEARCH CORP (1)· patent assignee history

1977–1988Based in South Salem, NY, US· patent location history

1978Patents assigned to WESTERN ELECTRIC CO (1)· patent assignee history

1978–1986Based in Allentown, PA, US· patent location history

1980–1988Patents assigned to IBM (4)· patent assignee history

1986Patents assigned to AT & T TECHNOLOGIES INC (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
South Salem, New York, US	5	1977–1988
Allentown, Pennsylvania, US	2	1978–1986